8529990

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{269}}^1$

素因数の和:437

約数の個数: 64

約数和(自身を含む): 23639040

約数和(自身を除く): 15109050

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 151, 210, 269, 302, 453, 538, 755, 807, 906, 1057, 1345, 1510, 1614, 1883, 2114, 2265, 2690, 3171, 3766, 4035, 4530, 5285, 5649, 6342, 8070, 9415, 10570, 11298, 15855, 18830, 28245, 31710, 40619, 56490, 81238, 121857, 203095, 243714, 284333, 406190, 568666, 609285, 852999, 1218570, 1421665, 1705998, 2843330, 4264995, 8529990]

約数ペア:

[(1, 8529990), (2, 4264995), (3, 2843330), (5, 1705998), (6, 1421665), (7, 1218570), (10, 852999), (14, 609285), (15, 568666), (21, 406190), (30, 284333), (35, 243714), (42, 203095), (70, 121857), (105, 81238), (151, 56490), (210, 40619), (269, 31710), (302, 28245), (453, 18830), (538, 15855), (755, 11298), (807, 10570), (906, 9415), (1057, 8070), (1345, 6342), (1510, 5649), (1614, 5285), (1883, 4530), (2114, 4035), (2265, 3766), (2690, 3171)]