61328580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2339}}^1$

素因数の和:2393

約数の個数: 96

約数和(自身を含む): 188697600

約数和(自身を除く): 127369020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 23, 30, 38, 46, 57, 60, 69, 76, 92, 95, 114, 115, 138, 190, 228, 230, 276, 285, 345, 380, 437, 460, 570, 690, 874, 1140, 1311, 1380, 1748, 2185, 2339, 2622, 4370, 4678, 5244, 6555, 7017, 8740, 9356, 11695, 13110, 14034, 23390, 26220, 28068, 35085, 44441, 46780, 53797, 70170, 88882, 107594, 133323, 140340, 161391, 177764, 215188, 222205, 266646, 268985, 322782, 444410, 533292, 537970, 645564, 666615, 806955, 888820, 1022143, 1075940, 1333230, 1613910, 2044286, 2666460, 3066429, 3227820, 4088572, 5110715, 6132858, 10221430, 12265716, 15332145, 20442860, 30664290, 61328580]

約数ペア:

[(1, 61328580), (2, 30664290), (3, 20442860), (4, 15332145), (5, 12265716), (6, 10221430), (10, 6132858), (12, 5110715), (15, 4088572), (19, 3227820), (20, 3066429), (23, 2666460), (30, 2044286), (38, 1613910), (46, 1333230), (57, 1075940), (60, 1022143), (69, 888820), (76, 806955), (92, 666615), (95, 645564), (114, 537970), (115, 533292), (138, 444410), (190, 322782), (228, 268985), (230, 266646), (276, 222205), (285, 215188), (345, 177764), (380, 161391), (437, 140340), (460, 133323), (570, 107594), (690, 88882), (874, 70170), (1140, 53797), (1311, 46780), (1380, 44441), (1748, 35085), (2185, 28068), (2339, 26220), (2622, 23390), (4370, 14034), (4678, 13110), (5244, 11695), (6555, 9356), (7017, 8740)]