1330650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{2957}}^1$

素因数の和:2975

約数の個数: 36

約数和(自身を含む): 3576222

約数和(自身を除く): 2245572

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 2957, 5914, 8871, 14785, 17742, 26613, 29570, 44355, 53226, 73925, 88710, 133065, 147850, 221775, 266130, 443550, 665325, 1330650]

約数ペア:

[(1, 1330650), (2, 665325), (3, 443550), (5, 266130), (6, 221775), (9, 147850), (10, 133065), (15, 88710), (18, 73925), (25, 53226), (30, 44355), (45, 29570), (50, 26613), (75, 17742), (90, 14785), (150, 8871), (225, 5914), (450, 2957)]