1330531890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{593}}^1\times {\mathrm{2579}}^1$

素因数の和:3211

約数の個数: 64

約数和(自身を含む): 3310243200

約数和(自身を除く): 1979711310

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 593, 870, 1186, 1779, 2579, 2965, 3558, 5158, 5930, 7737, 8895, 12895, 15474, 17197, 17790, 25790, 34394, 38685, 51591, 74791, 77370, 85985, 103182, 149582, 171970, 224373, 257955, 373955, 448746, 515910, 747910, 1121865, 1529347, 2243730, 3058694, 4588041, 7646735, 9176082, 15293470, 22940205, 44351063, 45880410, 88702126, 133053189, 221755315, 266106378, 443510630, 665265945, 1330531890]

約数ペア:

[(1, 1330531890), (2, 665265945), (3, 443510630), (5, 266106378), (6, 221755315), (10, 133053189), (15, 88702126), (29, 45880410), (30, 44351063), (58, 22940205), (87, 15293470), (145, 9176082), (174, 7646735), (290, 4588041), (435, 3058694), (593, 2243730), (870, 1529347), (1186, 1121865), (1779, 747910), (2579, 515910), (2965, 448746), (3558, 373955), (5158, 257955), (5930, 224373), (7737, 171970), (8895, 149582), (12895, 103182), (15474, 85985), (17197, 77370), (17790, 74791), (25790, 51591), (34394, 38685)]