74463930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{3613}}^1$

素因数の和:3855

約数の個数: 48

約数和(自身を含む): 194505480

約数和(自身を除く): 120041550

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 229, 458, 687, 1145, 1374, 2061, 2290, 3435, 3613, 4122, 6870, 7226, 10305, 10839, 18065, 20610, 21678, 32517, 36130, 54195, 65034, 108390, 162585, 325170, 827377, 1654754, 2482131, 4136885, 4964262, 7446393, 8273770, 12410655, 14892786, 24821310, 37231965, 74463930]

約数ペア:

[(1, 74463930), (2, 37231965), (3, 24821310), (5, 14892786), (6, 12410655), (9, 8273770), (10, 7446393), (15, 4964262), (18, 4136885), (30, 2482131), (45, 1654754), (90, 827377), (229, 325170), (458, 162585), (687, 108390), (1145, 65034), (1374, 54195), (2061, 36130), (2290, 32517), (3435, 21678), (3613, 20610), (4122, 18065), (6870, 10839), (7226, 10305)]