45475020

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{3119}}^1$

素因数の和:3146

約数の個数: 84

約数和(自身を含む): 143226720

約数和(自身を除く): 97751700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 729, 810, 972, 1215, 1458, 1620, 2430, 2916, 3119, 3645, 4860, 6238, 7290, 9357, 12476, 14580, 15595, 18714, 28071, 31190, 37428, 46785, 56142, 62380, 84213, 93570, 112284, 140355, 168426, 187140, 252639, 280710, 336852, 421065, 505278, 561420, 757917, 842130, 1010556, 1263195, 1515834, 1684260, 2273751, 2526390, 3031668, 3789585, 4547502, 5052780, 7579170, 9095004, 11368755, 15158340, 22737510, 45475020]

約数ペア:

[(1, 45475020), (2, 22737510), (3, 15158340), (4, 11368755), (5, 9095004), (6, 7579170), (9, 5052780), (10, 4547502), (12, 3789585), (15, 3031668), (18, 2526390), (20, 2273751), (27, 1684260), (30, 1515834), (36, 1263195), (45, 1010556), (54, 842130), (60, 757917), (81, 561420), (90, 505278), (108, 421065), (135, 336852), (162, 280710), (180, 252639), (243, 187140), (270, 168426), (324, 140355), (405, 112284), (486, 93570), (540, 84213), (729, 62380), (810, 56142), (972, 46785), (1215, 37428), (1458, 31190), (1620, 28071), (2430, 18714), (2916, 15595), (3119, 14580), (3645, 12476), (4860, 9357), (6238, 7290)]