13305059980

素因数分解:

$2^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{383}}^1\times {\mathrm{11503}}^1$

素因数の和:12046

約数の個数: 48

約数和(自身を含む): 28201549824

約数和(自身を除く): 14896489844

約数列:

[1, 2, 4, 5, 10, 20, 151, 302, 383, 604, 755, 766, 1510, 1532, 1915, 3020, 3830, 7660, 11503, 23006, 46012, 57515, 57833, 115030, 115666, 230060, 231332, 289165, 578330, 1156660, 1736953, 3473906, 4405649, 6947812, 8684765, 8811298, 17369530, 17622596, 22028245, 34739060, 44056490, 88112980, 665252999, 1330505998, 2661011996, 3326264995, 6652529990, 13305059980]

約数ペア:

[(1, 13305059980), (2, 6652529990), (4, 3326264995), (5, 2661011996), (10, 1330505998), (20, 665252999), (151, 88112980), (302, 44056490), (383, 34739060), (604, 22028245), (755, 17622596), (766, 17369530), (1510, 8811298), (1532, 8684765), (1915, 6947812), (3020, 4405649), (3830, 3473906), (7660, 1736953), (11503, 1156660), (23006, 578330), (46012, 289165), (57515, 231332), (57833, 230060), (115030, 115666)]