40065930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{337}}^1\times {\mathrm{1321}}^1$

素因数の和:1671

約数の個数: 48

約数和(自身を含む): 104559624

約数和(自身を除く): 64493694

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 337, 674, 1011, 1321, 1685, 2022, 2642, 3033, 3370, 3963, 5055, 6066, 6605, 7926, 10110, 11889, 13210, 15165, 19815, 23778, 30330, 39630, 59445, 118890, 445177, 890354, 1335531, 2225885, 2671062, 4006593, 4451770, 6677655, 8013186, 13355310, 20032965, 40065930]

約数ペア:

[(1, 40065930), (2, 20032965), (3, 13355310), (5, 8013186), (6, 6677655), (9, 4451770), (10, 4006593), (15, 2671062), (18, 2225885), (30, 1335531), (45, 890354), (90, 445177), (337, 118890), (674, 59445), (1011, 39630), (1321, 30330), (1685, 23778), (2022, 19815), (2642, 15165), (3033, 13210), (3370, 11889), (3963, 10110), (5055, 7926), (6066, 6605)]