54090270

素因数分解:

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

素因数の和:666

約数の個数: 96

約数和(自身を含む): 153552672

約数和(自身を除く): 99462402

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 83, 90, 117, 130, 166, 195, 234, 249, 390, 415, 498, 557, 585, 747, 830, 1079, 1114, 1170, 1245, 1494, 1671, 2158, 2490, 2785, 3237, 3342, 3735, 5013, 5395, 5570, 6474, 7241, 7470, 8355, 9711, 10026, 10790, 14482, 16185, 16710, 19422, 21723, 25065, 32370, 36205, 43446, 46231, 48555, 50130, 65169, 72410, 92462, 97110, 108615, 130338, 138693, 217230, 231155, 277386, 325845, 416079, 462310, 601003, 651690, 693465, 832158, 1202006, 1386930, 1803009, 2080395, 3005015, 3606018, 4160790, 5409027, 6010030, 9015045, 10818054, 18030090, 27045135, 54090270]

約数ペア:

[(1, 54090270), (2, 27045135), (3, 18030090), (5, 10818054), (6, 9015045), (9, 6010030), (10, 5409027), (13, 4160790), (15, 3606018), (18, 3005015), (26, 2080395), (30, 1803009), (39, 1386930), (45, 1202006), (65, 832158), (78, 693465), (83, 651690), (90, 601003), (117, 462310), (130, 416079), (166, 325845), (195, 277386), (234, 231155), (249, 217230), (390, 138693), (415, 130338), (498, 108615), (557, 97110), (585, 92462), (747, 72410), (830, 65169), (1079, 50130), (1114, 48555), (1170, 46231), (1245, 43446), (1494, 36205), (1671, 32370), (2158, 25065), (2490, 21723), (2785, 19422), (3237, 16710), (3342, 16185), (3735, 14482), (5013, 10790), (5395, 10026), (5570, 9711), (6474, 8355), (7241, 7470)]