12482370

素因数分解:

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

素因数の和:656

約数の個数: 64

約数和(自身を含む): 33747840

約数和(自身を除く): 21265470

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 83, 90, 135, 166, 249, 270, 415, 498, 557, 747, 830, 1114, 1245, 1494, 1671, 2241, 2490, 2785, 3342, 3735, 4482, 5013, 5570, 7470, 8355, 10026, 11205, 15039, 16710, 22410, 25065, 30078, 46231, 50130, 75195, 92462, 138693, 150390, 231155, 277386, 416079, 462310, 693465, 832158, 1248237, 1386930, 2080395, 2496474, 4160790, 6241185, 12482370]

約数ペア:

[(1, 12482370), (2, 6241185), (3, 4160790), (5, 2496474), (6, 2080395), (9, 1386930), (10, 1248237), (15, 832158), (18, 693465), (27, 462310), (30, 416079), (45, 277386), (54, 231155), (83, 150390), (90, 138693), (135, 92462), (166, 75195), (249, 50130), (270, 46231), (415, 30078), (498, 25065), (557, 22410), (747, 16710), (830, 15039), (1114, 11205), (1245, 10026), (1494, 8355), (1671, 7470), (2241, 5570), (2490, 5013), (2785, 4482), (3342, 3735)]