47321580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{647}}^1$

素因数の和:735

約数の個数: 96

約数和(自身を含む): 141087744

約数和(自身を除く): 93766164

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 53, 60, 69, 92, 106, 115, 138, 159, 212, 230, 265, 276, 318, 345, 460, 530, 636, 647, 690, 795, 1060, 1219, 1294, 1380, 1590, 1941, 2438, 2588, 3180, 3235, 3657, 3882, 4876, 6095, 6470, 7314, 7764, 9705, 12190, 12940, 14628, 14881, 18285, 19410, 24380, 29762, 34291, 36570, 38820, 44643, 59524, 68582, 73140, 74405, 89286, 102873, 137164, 148810, 171455, 178572, 205746, 223215, 297620, 342910, 411492, 446430, 514365, 685820, 788693, 892860, 1028730, 1577386, 2057460, 2366079, 3154772, 3943465, 4732158, 7886930, 9464316, 11830395, 15773860, 23660790, 47321580]

約数ペア:

[(1, 47321580), (2, 23660790), (3, 15773860), (4, 11830395), (5, 9464316), (6, 7886930), (10, 4732158), (12, 3943465), (15, 3154772), (20, 2366079), (23, 2057460), (30, 1577386), (46, 1028730), (53, 892860), (60, 788693), (69, 685820), (92, 514365), (106, 446430), (115, 411492), (138, 342910), (159, 297620), (212, 223215), (230, 205746), (265, 178572), (276, 171455), (318, 148810), (345, 137164), (460, 102873), (530, 89286), (636, 74405), (647, 73140), (690, 68582), (795, 59524), (1060, 44643), (1219, 38820), (1294, 36570), (1380, 34291), (1590, 29762), (1941, 24380), (2438, 19410), (2588, 18285), (3180, 14881), (3235, 14628), (3657, 12940), (3882, 12190), (4876, 9705), (6095, 7764), (6470, 7314)]