225887910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{947}}^1\times {\mathrm{7951}}^1$

素因数の和:8908

約数の個数: 32

約数和(自身を含む): 542771712

約数和(自身を除く): 316883802

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 947, 1894, 2841, 4735, 5682, 7951, 9470, 14205, 15902, 23853, 28410, 39755, 47706, 79510, 119265, 238530, 7529597, 15059194, 22588791, 37647985, 45177582, 75295970, 112943955, 225887910]

約数ペア:

[(1, 225887910), (2, 112943955), (3, 75295970), (5, 45177582), (6, 37647985), (10, 22588791), (15, 15059194), (30, 7529597), (947, 238530), (1894, 119265), (2841, 79510), (4735, 47706), (5682, 39755), (7951, 28410), (9470, 23853), (14205, 15902)]