60971220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{7207}}^1$

素因数の和:7269

約数の個数: 72

約数和(自身を含む): 188907264

約数和(自身を除く): 127936044

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 47, 60, 90, 94, 141, 180, 188, 235, 282, 423, 470, 564, 705, 846, 940, 1410, 1692, 2115, 2820, 4230, 7207, 8460, 14414, 21621, 28828, 36035, 43242, 64863, 72070, 86484, 108105, 129726, 144140, 216210, 259452, 324315, 338729, 432420, 648630, 677458, 1016187, 1297260, 1354916, 1693645, 2032374, 3048561, 3387290, 4064748, 5080935, 6097122, 6774580, 10161870, 12194244, 15242805, 20323740, 30485610, 60971220]

約数ペア:

[(1, 60971220), (2, 30485610), (3, 20323740), (4, 15242805), (5, 12194244), (6, 10161870), (9, 6774580), (10, 6097122), (12, 5080935), (15, 4064748), (18, 3387290), (20, 3048561), (30, 2032374), (36, 1693645), (45, 1354916), (47, 1297260), (60, 1016187), (90, 677458), (94, 648630), (141, 432420), (180, 338729), (188, 324315), (235, 259452), (282, 216210), (423, 144140), (470, 129726), (564, 108105), (705, 86484), (846, 72070), (940, 64863), (1410, 43242), (1692, 36035), (2115, 28828), (2820, 21621), (4230, 14414), (7207, 8460)]