8484060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1$

素因数の和:247

約数の個数: 96

約数和(自身を含む): 26107200

約数和(自身を除く): 17623140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 73, 78, 130, 146, 149, 156, 195, 219, 260, 292, 298, 365, 390, 438, 447, 596, 730, 745, 780, 876, 894, 949, 1095, 1460, 1490, 1788, 1898, 1937, 2190, 2235, 2847, 2980, 3796, 3874, 4380, 4470, 4745, 5694, 5811, 7748, 8940, 9490, 9685, 10877, 11388, 11622, 14235, 18980, 19370, 21754, 23244, 28470, 29055, 32631, 38740, 43508, 54385, 56940, 58110, 65262, 108770, 116220, 130524, 141401, 163155, 217540, 282802, 326310, 424203, 565604, 652620, 707005, 848406, 1414010, 1696812, 2121015, 2828020, 4242030, 8484060]

約数ペア:

[(1, 8484060), (2, 4242030), (3, 2828020), (4, 2121015), (5, 1696812), (6, 1414010), (10, 848406), (12, 707005), (13, 652620), (15, 565604), (20, 424203), (26, 326310), (30, 282802), (39, 217540), (52, 163155), (60, 141401), (65, 130524), (73, 116220), (78, 108770), (130, 65262), (146, 58110), (149, 56940), (156, 54385), (195, 43508), (219, 38740), (260, 32631), (292, 29055), (298, 28470), (365, 23244), (390, 21754), (438, 19370), (447, 18980), (596, 14235), (730, 11622), (745, 11388), (780, 10877), (876, 9685), (894, 9490), (949, 8940), (1095, 7748), (1460, 5811), (1490, 5694), (1788, 4745), (1898, 4470), (1937, 4380), (2190, 3874), (2235, 3796), (2847, 2980)]