27533717620

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{382519}}^1$

素因数の和:382648

約数の個数: 48

約数和(自身を含む): 59764924800

約数和(自身を除く): 32231207180

約数列:

[1, 2, 4, 5, 10, 20, 59, 61, 118, 122, 236, 244, 295, 305, 590, 610, 1180, 1220, 3599, 7198, 14396, 17995, 35990, 71980, 382519, 765038, 1530076, 1912595, 3825190, 7650380, 22568621, 23333659, 45137242, 46667318, 90274484, 93334636, 112843105, 116668295, 225686210, 233336590, 451372420, 466673180, 1376685881, 2753371762, 5506743524, 6883429405, 13766858810, 27533717620]

約数ペア:

[(1, 27533717620), (2, 13766858810), (4, 6883429405), (5, 5506743524), (10, 2753371762), (20, 1376685881), (59, 466673180), (61, 451372420), (118, 233336590), (122, 225686210), (236, 116668295), (244, 112843105), (295, 93334636), (305, 90274484), (590, 46667318), (610, 45137242), (1180, 23333659), (1220, 22568621), (3599, 7650380), (7198, 3825190), (14396, 1912595), (17995, 1530076), (35990, 765038), (71980, 382519)]