45619460

素因数分解:

$2^2\times 5^1\times {\mathrm{61}}^2\times {\mathrm{613}}^1$

素因数の和:744

約数の個数: 36

約数和(自身を含む): 97556004

約数和(自身を除く): 51936544

約数列:

[1, 2, 4, 5, 10, 20, 61, 122, 244, 305, 610, 613, 1220, 1226, 2452, 3065, 3721, 6130, 7442, 12260, 14884, 18605, 37210, 37393, 74420, 74786, 149572, 186965, 373930, 747860, 2280973, 4561946, 9123892, 11404865, 22809730, 45619460]

約数ペア:

[(1, 45619460), (2, 22809730), (4, 11404865), (5, 9123892), (10, 4561946), (20, 2280973), (61, 747860), (122, 373930), (244, 186965), (305, 149572), (610, 74786), (613, 74420), (1220, 37393), (1226, 37210), (2452, 18605), (3065, 14884), (3721, 12260), (6130, 7442)]