61295160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{510793}}^1$

素因数の和:510807

約数の個数: 32

約数和(自身を含む): 183885840

約数和(自身を除く): 122590680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 510793, 1021586, 1532379, 2043172, 2553965, 3064758, 4086344, 5107930, 6129516, 7661895, 10215860, 12259032, 15323790, 20431720, 30647580, 61295160]

約数ペア:

[(1, 61295160), (2, 30647580), (3, 20431720), (4, 15323790), (5, 12259032), (6, 10215860), (8, 7661895), (10, 6129516), (12, 5107930), (15, 4086344), (20, 3064758), (24, 2553965), (30, 2043172), (40, 1532379), (60, 1021586), (120, 510793)]