53966940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{3319}}^1$

素因数の和:3602

約数の個数: 48

約数和(自身を含む): 151710720

約数和(自身を除く): 97743780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 271, 542, 813, 1084, 1355, 1626, 2710, 3252, 3319, 4065, 5420, 6638, 8130, 9957, 13276, 16260, 16595, 19914, 33190, 39828, 49785, 66380, 99570, 199140, 899449, 1798898, 2698347, 3597796, 4497245, 5396694, 8994490, 10793388, 13491735, 17988980, 26983470, 53966940]

約数ペア:

[(1, 53966940), (2, 26983470), (3, 17988980), (4, 13491735), (5, 10793388), (6, 8994490), (10, 5396694), (12, 4497245), (15, 3597796), (20, 2698347), (30, 1798898), (60, 899449), (271, 199140), (542, 99570), (813, 66380), (1084, 49785), (1355, 39828), (1626, 33190), (2710, 19914), (3252, 16595), (3319, 16260), (4065, 13276), (5420, 9957), (6638, 8130)]