60354620

素因数分解:

$2^2\times 5^1\times {\mathrm{61}}^2\times {\mathrm{811}}^1$

素因数の和:942

約数の個数: 36

約数和(自身を含む): 129015432

約数和(自身を除く): 68660812

約数列:

[1, 2, 4, 5, 10, 20, 61, 122, 244, 305, 610, 811, 1220, 1622, 3244, 3721, 4055, 7442, 8110, 14884, 16220, 18605, 37210, 49471, 74420, 98942, 197884, 247355, 494710, 989420, 3017731, 6035462, 12070924, 15088655, 30177310, 60354620]

約数ペア:

[(1, 60354620), (2, 30177310), (4, 15088655), (5, 12070924), (10, 6035462), (20, 3017731), (61, 989420), (122, 494710), (244, 247355), (305, 197884), (610, 98942), (811, 74420), (1220, 49471), (1622, 37210), (3244, 18605), (3721, 16220), (4055, 14884), (7442, 8110)]