6858906570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{511477}}^1$

素因数の和:511639

約数の個数: 48

約数和(自身を含む): 17952877800

約数和(自身を除く): 11093971230

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 149, 298, 447, 745, 894, 1341, 1490, 2235, 2682, 4470, 6705, 13410, 511477, 1022954, 1534431, 2557385, 3068862, 4603293, 5114770, 7672155, 9206586, 15344310, 23016465, 46032930, 76210073, 152420146, 228630219, 381050365, 457260438, 685890657, 762100730, 1143151095, 1371781314, 2286302190, 3429453285, 6858906570]

約数ペア:

[(1, 6858906570), (2, 3429453285), (3, 2286302190), (5, 1371781314), (6, 1143151095), (9, 762100730), (10, 685890657), (15, 457260438), (18, 381050365), (30, 228630219), (45, 152420146), (90, 76210073), (149, 46032930), (298, 23016465), (447, 15344310), (745, 9206586), (894, 7672155), (1341, 5114770), (1490, 4603293), (2235, 3068862), (2682, 2557385), (4470, 1534431), (6705, 1022954), (13410, 511477)]