7195770

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{919}}^1$

素因数の和:964

約数の個数: 64

約数和(自身を含む): 19872000

約数和(自身を除く): 12676230

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 29, 30, 45, 54, 58, 87, 90, 135, 145, 174, 261, 270, 290, 435, 522, 783, 870, 919, 1305, 1566, 1838, 2610, 2757, 3915, 4595, 5514, 7830, 8271, 9190, 13785, 16542, 24813, 26651, 27570, 41355, 49626, 53302, 79953, 82710, 124065, 133255, 159906, 239859, 248130, 266510, 399765, 479718, 719577, 799530, 1199295, 1439154, 2398590, 3597885, 7195770]

約数ペア:

[(1, 7195770), (2, 3597885), (3, 2398590), (5, 1439154), (6, 1199295), (9, 799530), (10, 719577), (15, 479718), (18, 399765), (27, 266510), (29, 248130), (30, 239859), (45, 159906), (54, 133255), (58, 124065), (87, 82710), (90, 79953), (135, 53302), (145, 49626), (174, 41355), (261, 27570), (270, 26651), (290, 24813), (435, 16542), (522, 13785), (783, 9190), (870, 8271), (919, 7830), (1305, 5514), (1566, 4595), (1838, 3915), (2610, 2757)]