149487570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{9601}}^1$

素因数の和:9787

約数の個数: 48

約数和(自身を含む): 390955032

約数和(自身を除く): 241467462

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 173, 346, 519, 865, 1038, 1557, 1730, 2595, 3114, 5190, 7785, 9601, 15570, 19202, 28803, 48005, 57606, 86409, 96010, 144015, 172818, 288030, 432045, 864090, 1660973, 3321946, 4982919, 8304865, 9965838, 14948757, 16609730, 24914595, 29897514, 49829190, 74743785, 149487570]

約数ペア:

[(1, 149487570), (2, 74743785), (3, 49829190), (5, 29897514), (6, 24914595), (9, 16609730), (10, 14948757), (15, 9965838), (18, 8304865), (30, 4982919), (45, 3321946), (90, 1660973), (173, 864090), (346, 432045), (519, 288030), (865, 172818), (1038, 144015), (1557, 96010), (1730, 86409), (2595, 57606), (3114, 48005), (5190, 28803), (7785, 19202), (9601, 15570)]