49147260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{2617}}^1$

素因数の和:2942

約数の個数: 48

約数和(自身を含む): 138104736

約数和(自身を除く): 88957476

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 313, 626, 939, 1252, 1565, 1878, 2617, 3130, 3756, 4695, 5234, 6260, 7851, 9390, 10468, 13085, 15702, 18780, 26170, 31404, 39255, 52340, 78510, 157020, 819121, 1638242, 2457363, 3276484, 4095605, 4914726, 8191210, 9829452, 12286815, 16382420, 24573630, 49147260]

約数ペア:

[(1, 49147260), (2, 24573630), (3, 16382420), (4, 12286815), (5, 9829452), (6, 8191210), (10, 4914726), (12, 4095605), (15, 3276484), (20, 2457363), (30, 1638242), (60, 819121), (313, 157020), (626, 78510), (939, 52340), (1252, 39255), (1565, 31404), (1878, 26170), (2617, 18780), (3130, 15702), (3756, 13085), (4695, 10468), (5234, 9390), (6260, 7851)]