104565510

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{131}}^1\times {\mathrm{181}}^1$

素因数の和:339

約数の個数: 144

約数和(自身を含む): 320432112

約数和(自身を除く): 215866602

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 131, 147, 181, 210, 245, 262, 294, 315, 362, 393, 441, 490, 543, 630, 655, 735, 786, 882, 905, 917, 1086, 1179, 1267, 1310, 1470, 1629, 1810, 1834, 1965, 2205, 2358, 2534, 2715, 2751, 3258, 3801, 3930, 4410, 4585, 5430, 5502, 5895, 6335, 6419, 7602, 8145, 8253, 8869, 9170, 11403, 11790, 12670, 12838, 13755, 16290, 16506, 17738, 19005, 19257, 22806, 23711, 26607, 27510, 32095, 38010, 38514, 41265, 44345, 47422, 53214, 57015, 57771, 64190, 71133, 79821, 82530, 88690, 96285, 114030, 115542, 118555, 133035, 142266, 159642, 165977, 192570, 213399, 237110, 266070, 288855, 331954, 355665, 399105, 426798, 497931, 577710, 711330, 798210, 829885, 995862, 1066995, 1161839, 1493793, 1659770, 2133990, 2323678, 2489655, 2987586, 3485517, 4979310, 5809195, 6971034, 7468965, 10456551, 11618390, 14937930, 17427585, 20913102, 34855170, 52282755, 104565510]

約数ペア:

[(1, 104565510), (2, 52282755), (3, 34855170), (5, 20913102), (6, 17427585), (7, 14937930), (9, 11618390), (10, 10456551), (14, 7468965), (15, 6971034), (18, 5809195), (21, 4979310), (30, 3485517), (35, 2987586), (42, 2489655), (45, 2323678), (49, 2133990), (63, 1659770), (70, 1493793), (90, 1161839), (98, 1066995), (105, 995862), (126, 829885), (131, 798210), (147, 711330), (181, 577710), (210, 497931), (245, 426798), (262, 399105), (294, 355665), (315, 331954), (362, 288855), (393, 266070), (441, 237110), (490, 213399), (543, 192570), (630, 165977), (655, 159642), (735, 142266), (786, 133035), (882, 118555), (905, 115542), (917, 114030), (1086, 96285), (1179, 88690), (1267, 82530), (1310, 79821), (1470, 71133), (1629, 64190), (1810, 57771), (1834, 57015), (1965, 53214), (2205, 47422), (2358, 44345), (2534, 41265), (2715, 38514), (2751, 38010), (3258, 32095), (3801, 27510), (3930, 26607), (4410, 23711), (4585, 22806), (5430, 19257), (5502, 19005), (5895, 17738), (6335, 16506), (6419, 16290), (7602, 13755), (8145, 12838), (8253, 12670), (8869, 11790), (9170, 11403)]