108180540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{557}}^1$

素因数の和:668

約数の個数: 144

約数和(自身を含む): 358289568

約数和(自身を除く): 250109028

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 83, 90, 117, 130, 156, 166, 180, 195, 234, 249, 260, 332, 390, 415, 468, 498, 557, 585, 747, 780, 830, 996, 1079, 1114, 1170, 1245, 1494, 1660, 1671, 2158, 2228, 2340, 2490, 2785, 2988, 3237, 3342, 3735, 4316, 4980, 5013, 5395, 5570, 6474, 6684, 7241, 7470, 8355, 9711, 10026, 10790, 11140, 12948, 14482, 14940, 16185, 16710, 19422, 20052, 21580, 21723, 25065, 28964, 32370, 33420, 36205, 38844, 43446, 46231, 48555, 50130, 64740, 65169, 72410, 86892, 92462, 97110, 100260, 108615, 130338, 138693, 144820, 184924, 194220, 217230, 231155, 260676, 277386, 325845, 416079, 434460, 462310, 554772, 601003, 651690, 693465, 832158, 924620, 1202006, 1303380, 1386930, 1664316, 1803009, 2080395, 2404012, 2773860, 3005015, 3606018, 4160790, 5409027, 6010030, 7212036, 8321580, 9015045, 10818054, 12020060, 18030090, 21636108, 27045135, 36060180, 54090270, 108180540]

約数ペア:

[(1, 108180540), (2, 54090270), (3, 36060180), (4, 27045135), (5, 21636108), (6, 18030090), (9, 12020060), (10, 10818054), (12, 9015045), (13, 8321580), (15, 7212036), (18, 6010030), (20, 5409027), (26, 4160790), (30, 3606018), (36, 3005015), (39, 2773860), (45, 2404012), (52, 2080395), (60, 1803009), (65, 1664316), (78, 1386930), (83, 1303380), (90, 1202006), (117, 924620), (130, 832158), (156, 693465), (166, 651690), (180, 601003), (195, 554772), (234, 462310), (249, 434460), (260, 416079), (332, 325845), (390, 277386), (415, 260676), (468, 231155), (498, 217230), (557, 194220), (585, 184924), (747, 144820), (780, 138693), (830, 130338), (996, 108615), (1079, 100260), (1114, 97110), (1170, 92462), (1245, 86892), (1494, 72410), (1660, 65169), (1671, 64740), (2158, 50130), (2228, 48555), (2340, 46231), (2490, 43446), (2785, 38844), (2988, 36205), (3237, 33420), (3342, 32370), (3735, 28964), (4316, 25065), (4980, 21723), (5013, 21580), (5395, 20052), (5570, 19422), (6474, 16710), (6684, 16185), (7241, 14940), (7470, 14482), (8355, 12948), (9711, 11140), (10026, 10790)]