91655460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{131}}^1$

素因数の和:195

約数の個数: 216

約数和(自身を含む): 316540224

約数和(自身を除く): 224884764

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 23, 26, 30, 36, 39, 45, 46, 52, 60, 65, 69, 78, 90, 92, 115, 117, 130, 131, 138, 156, 169, 180, 195, 207, 230, 234, 260, 262, 276, 299, 338, 345, 390, 393, 414, 460, 468, 507, 524, 585, 598, 655, 676, 690, 780, 786, 828, 845, 897, 1014, 1035, 1170, 1179, 1196, 1310, 1380, 1495, 1521, 1572, 1690, 1703, 1794, 1965, 2028, 2070, 2340, 2358, 2535, 2620, 2691, 2990, 3013, 3042, 3380, 3406, 3588, 3887, 3930, 4140, 4485, 4716, 5070, 5109, 5382, 5895, 5980, 6026, 6084, 6812, 7605, 7774, 7860, 8515, 8970, 9039, 10140, 10218, 10764, 11661, 11790, 12052, 13455, 15065, 15210, 15327, 15548, 17030, 17940, 18078, 19435, 20436, 22139, 23322, 23580, 25545, 26910, 27117, 30130, 30420, 30654, 34060, 34983, 36156, 38870, 39169, 44278, 45195, 46644, 51090, 53820, 54234, 58305, 60260, 61308, 66417, 69966, 76635, 77740, 78338, 88556, 90390, 102180, 108468, 110695, 116610, 117507, 132834, 135585, 139932, 153270, 156676, 174915, 180780, 195845, 199251, 221390, 233220, 235014, 265668, 271170, 306540, 332085, 349830, 352521, 391690, 398502, 442780, 470028, 509197, 542340, 587535, 664170, 699660, 705042, 783380, 797004, 996255, 1018394, 1175070, 1328340, 1410084, 1527591, 1762605, 1992510, 2036788, 2350140, 2545985, 3055182, 3525210, 3985020, 4582773, 5091970, 6110364, 7050420, 7637955, 9165546, 10183940, 15275910, 18331092, 22913865, 30551820, 45827730, 91655460]

約数ペア:

[(1, 91655460), (2, 45827730), (3, 30551820), (4, 22913865), (5, 18331092), (6, 15275910), (9, 10183940), (10, 9165546), (12, 7637955), (13, 7050420), (15, 6110364), (18, 5091970), (20, 4582773), (23, 3985020), (26, 3525210), (30, 3055182), (36, 2545985), (39, 2350140), (45, 2036788), (46, 1992510), (52, 1762605), (60, 1527591), (65, 1410084), (69, 1328340), (78, 1175070), (90, 1018394), (92, 996255), (115, 797004), (117, 783380), (130, 705042), (131, 699660), (138, 664170), (156, 587535), (169, 542340), (180, 509197), (195, 470028), (207, 442780), (230, 398502), (234, 391690), (260, 352521), (262, 349830), (276, 332085), (299, 306540), (338, 271170), (345, 265668), (390, 235014), (393, 233220), (414, 221390), (460, 199251), (468, 195845), (507, 180780), (524, 174915), (585, 156676), (598, 153270), (655, 139932), (676, 135585), (690, 132834), (780, 117507), (786, 116610), (828, 110695), (845, 108468), (897, 102180), (1014, 90390), (1035, 88556), (1170, 78338), (1179, 77740), (1196, 76635), (1310, 69966), (1380, 66417), (1495, 61308), (1521, 60260), (1572, 58305), (1690, 54234), (1703, 53820), (1794, 51090), (1965, 46644), (2028, 45195), (2070, 44278), (2340, 39169), (2358, 38870), (2535, 36156), (2620, 34983), (2691, 34060), (2990, 30654), (3013, 30420), (3042, 30130), (3380, 27117), (3406, 26910), (3588, 25545), (3887, 23580), (3930, 23322), (4140, 22139), (4485, 20436), (4716, 19435), (5070, 18078), (5109, 17940), (5382, 17030), (5895, 15548), (5980, 15327), (6026, 15210), (6084, 15065), (6812, 13455), (7605, 12052), (7774, 11790), (7860, 11661), (8515, 10764), (8970, 10218), (9039, 10140)]