57165420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{883}}^1$

素因数の和:991

約数の個数: 96

約数和(自身を含む): 174650112

約数和(自身を除く): 117484692

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 83, 130, 156, 166, 195, 249, 260, 332, 390, 415, 498, 780, 830, 883, 996, 1079, 1245, 1660, 1766, 2158, 2490, 2649, 3237, 3532, 4316, 4415, 4980, 5298, 5395, 6474, 8830, 10596, 10790, 11479, 12948, 13245, 16185, 17660, 21580, 22958, 26490, 32370, 34437, 45916, 52980, 57395, 64740, 68874, 73289, 114790, 137748, 146578, 172185, 219867, 229580, 293156, 344370, 366445, 439734, 688740, 732890, 879468, 952757, 1099335, 1465780, 1905514, 2198670, 2858271, 3811028, 4397340, 4763785, 5716542, 9527570, 11433084, 14291355, 19055140, 28582710, 57165420]

約数ペア:

[(1, 57165420), (2, 28582710), (3, 19055140), (4, 14291355), (5, 11433084), (6, 9527570), (10, 5716542), (12, 4763785), (13, 4397340), (15, 3811028), (20, 2858271), (26, 2198670), (30, 1905514), (39, 1465780), (52, 1099335), (60, 952757), (65, 879468), (78, 732890), (83, 688740), (130, 439734), (156, 366445), (166, 344370), (195, 293156), (249, 229580), (260, 219867), (332, 172185), (390, 146578), (415, 137748), (498, 114790), (780, 73289), (830, 68874), (883, 64740), (996, 57395), (1079, 52980), (1245, 45916), (1660, 34437), (1766, 32370), (2158, 26490), (2490, 22958), (2649, 21580), (3237, 17660), (3532, 16185), (4316, 13245), (4415, 12948), (4980, 11479), (5298, 10790), (5395, 10596), (6474, 8830)]