63126180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{509}}^1$

素因数の和:590

約数の個数: 144

約数和(自身を含む): 210515760

約数和(自身を除く): 147389580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 53, 60, 65, 78, 90, 106, 117, 130, 156, 159, 180, 195, 212, 234, 260, 265, 318, 390, 468, 477, 509, 530, 585, 636, 689, 780, 795, 954, 1018, 1060, 1170, 1378, 1527, 1590, 1908, 2036, 2067, 2340, 2385, 2545, 2756, 3054, 3180, 3445, 4134, 4581, 4770, 5090, 6108, 6201, 6617, 6890, 7635, 8268, 9162, 9540, 10180, 10335, 12402, 13234, 13780, 15270, 18324, 19851, 20670, 22905, 24804, 26468, 26977, 30540, 31005, 33085, 39702, 41340, 45810, 53954, 59553, 62010, 66170, 79404, 80931, 91620, 99255, 107908, 119106, 124020, 132340, 134885, 161862, 198510, 238212, 242793, 269770, 297765, 323724, 350701, 397020, 404655, 485586, 539540, 595530, 701402, 809310, 971172, 1052103, 1191060, 1213965, 1402804, 1618620, 1753505, 2104206, 2427930, 3156309, 3507010, 4208412, 4855860, 5260515, 6312618, 7014020, 10521030, 12625236, 15781545, 21042060, 31563090, 63126180]

約数ペア:

[(1, 63126180), (2, 31563090), (3, 21042060), (4, 15781545), (5, 12625236), (6, 10521030), (9, 7014020), (10, 6312618), (12, 5260515), (13, 4855860), (15, 4208412), (18, 3507010), (20, 3156309), (26, 2427930), (30, 2104206), (36, 1753505), (39, 1618620), (45, 1402804), (52, 1213965), (53, 1191060), (60, 1052103), (65, 971172), (78, 809310), (90, 701402), (106, 595530), (117, 539540), (130, 485586), (156, 404655), (159, 397020), (180, 350701), (195, 323724), (212, 297765), (234, 269770), (260, 242793), (265, 238212), (318, 198510), (390, 161862), (468, 134885), (477, 132340), (509, 124020), (530, 119106), (585, 107908), (636, 99255), (689, 91620), (780, 80931), (795, 79404), (954, 66170), (1018, 62010), (1060, 59553), (1170, 53954), (1378, 45810), (1527, 41340), (1590, 39702), (1908, 33085), (2036, 31005), (2067, 30540), (2340, 26977), (2385, 26468), (2545, 24804), (2756, 22905), (3054, 20670), (3180, 19851), (3445, 18324), (4134, 15270), (4581, 13780), (4770, 13234), (5090, 12402), (6108, 10335), (6201, 10180), (6617, 9540), (6890, 9162), (7635, 8268)]