105798420

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2153}}^1$

素因数の和:2191

約数の個数: 192

約数和(自身を含む): 405296640

約数和(自身を除く): 299498220

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 52, 54, 60, 63, 65, 70, 78, 84, 90, 91, 105, 108, 117, 126, 130, 135, 140, 156, 180, 182, 189, 195, 210, 234, 252, 260, 270, 273, 315, 351, 364, 378, 390, 420, 455, 468, 540, 546, 585, 630, 702, 756, 780, 819, 910, 945, 1092, 1170, 1260, 1365, 1404, 1638, 1755, 1820, 1890, 2153, 2340, 2457, 2730, 3276, 3510, 3780, 4095, 4306, 4914, 5460, 6459, 7020, 8190, 8612, 9828, 10765, 12285, 12918, 15071, 16380, 19377, 21530, 24570, 25836, 27989, 30142, 32295, 38754, 43060, 45213, 49140, 55978, 58131, 60284, 64590, 75355, 77508, 83967, 90426, 96885, 111956, 116262, 129180, 135639, 139945, 150710, 167934, 180852, 193770, 195923, 226065, 232524, 251901, 271278, 279890, 290655, 301420, 335868, 387540, 391846, 406917, 419835, 452130, 503802, 542556, 559780, 581310, 587769, 678195, 755703, 783692, 813834, 839670, 904260, 979615, 1007604, 1162620, 1175538, 1259505, 1356390, 1511406, 1627668, 1679340, 1763307, 1959230, 2034585, 2351076, 2519010, 2712780, 2938845, 3022812, 3526614, 3778515, 3918460, 4069170, 5038020, 5289921, 5877690, 7053228, 7557030, 8138340, 8816535, 10579842, 11755380, 15114060, 17633070, 21159684, 26449605, 35266140, 52899210, 105798420]

約数ペア:

[(1, 105798420), (2, 52899210), (3, 35266140), (4, 26449605), (5, 21159684), (6, 17633070), (7, 15114060), (9, 11755380), (10, 10579842), (12, 8816535), (13, 8138340), (14, 7557030), (15, 7053228), (18, 5877690), (20, 5289921), (21, 5038020), (26, 4069170), (27, 3918460), (28, 3778515), (30, 3526614), (35, 3022812), (36, 2938845), (39, 2712780), (42, 2519010), (45, 2351076), (52, 2034585), (54, 1959230), (60, 1763307), (63, 1679340), (65, 1627668), (70, 1511406), (78, 1356390), (84, 1259505), (90, 1175538), (91, 1162620), (105, 1007604), (108, 979615), (117, 904260), (126, 839670), (130, 813834), (135, 783692), (140, 755703), (156, 678195), (180, 587769), (182, 581310), (189, 559780), (195, 542556), (210, 503802), (234, 452130), (252, 419835), (260, 406917), (270, 391846), (273, 387540), (315, 335868), (351, 301420), (364, 290655), (378, 279890), (390, 271278), (420, 251901), (455, 232524), (468, 226065), (540, 195923), (546, 193770), (585, 180852), (630, 167934), (702, 150710), (756, 139945), (780, 135639), (819, 129180), (910, 116262), (945, 111956), (1092, 96885), (1170, 90426), (1260, 83967), (1365, 77508), (1404, 75355), (1638, 64590), (1755, 60284), (1820, 58131), (1890, 55978), (2153, 49140), (2340, 45213), (2457, 43060), (2730, 38754), (3276, 32295), (3510, 30142), (3780, 27989), (4095, 25836), (4306, 24570), (4914, 21530), (5460, 19377), (6459, 16380), (7020, 15071), (8190, 12918), (8612, 12285), (9828, 10765)]