141083940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{491}}^1\times {\mathrm{4789}}^1$

素因数の和:5292

約数の個数: 48

約数和(自身を含む): 395922240

約数和(自身を除く): 254838300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 491, 982, 1473, 1964, 2455, 2946, 4789, 4910, 5892, 7365, 9578, 9820, 14367, 14730, 19156, 23945, 28734, 29460, 47890, 57468, 71835, 95780, 143670, 287340, 2351399, 4702798, 7054197, 9405596, 11756995, 14108394, 23513990, 28216788, 35270985, 47027980, 70541970, 141083940]

約数ペア:

[(1, 141083940), (2, 70541970), (3, 47027980), (4, 35270985), (5, 28216788), (6, 23513990), (10, 14108394), (12, 11756995), (15, 9405596), (20, 7054197), (30, 4702798), (60, 2351399), (491, 287340), (982, 143670), (1473, 95780), (1964, 71835), (2455, 57468), (2946, 47890), (4789, 29460), (4910, 28734), (5892, 23945), (7365, 19156), (9578, 14730), (9820, 14367)]