69830160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{290959}}^1$

素因数の和:290975

約数の個数: 40

約数和(自身を含む): 216474240

約数和(自身を除く): 146644080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 290959, 581918, 872877, 1163836, 1454795, 1745754, 2327672, 2909590, 3491508, 4364385, 4655344, 5819180, 6983016, 8728770, 11638360, 13966032, 17457540, 23276720, 34915080, 69830160]

約数ペア:

[(1, 69830160), (2, 34915080), (3, 23276720), (4, 17457540), (5, 13966032), (6, 11638360), (8, 8728770), (10, 6983016), (12, 5819180), (15, 4655344), (16, 4364385), (20, 3491508), (24, 2909590), (30, 2327672), (40, 1745754), (48, 1454795), (60, 1163836), (80, 872877), (120, 581918), (240, 290959)]