66282510

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{315631}}^1$

素因数の和:315648

約数の個数: 32

約数和(自身を含む): 181804032

約数和(自身を除く): 115521522

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 315631, 631262, 946893, 1578155, 1893786, 2209417, 3156310, 4418834, 4734465, 6628251, 9468930, 11047085, 13256502, 22094170, 33141255, 66282510]

約数ペア:

[(1, 66282510), (2, 33141255), (3, 22094170), (5, 13256502), (6, 11047085), (7, 9468930), (10, 6628251), (14, 4734465), (15, 4418834), (21, 3156310), (30, 2209417), (35, 1893786), (42, 1578155), (70, 946893), (105, 631262), (210, 315631)]