2017667340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{22109}}^1$

素因数の和:22153

約数の個数: 144

約数和(自身を含む): 6797498400

約数和(自身を除く): 4779831060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 169, 180, 195, 234, 260, 270, 338, 351, 390, 468, 507, 540, 585, 676, 702, 780, 845, 1014, 1170, 1404, 1521, 1690, 1755, 2028, 2340, 2535, 3042, 3380, 3510, 4563, 5070, 6084, 7020, 7605, 9126, 10140, 15210, 18252, 22109, 22815, 30420, 44218, 45630, 66327, 88436, 91260, 110545, 132654, 198981, 221090, 265308, 287417, 331635, 397962, 442180, 574834, 596943, 663270, 795924, 862251, 994905, 1149668, 1193886, 1326540, 1437085, 1724502, 1989810, 2387772, 2586753, 2874170, 2984715, 3449004, 3736421, 3979620, 4311255, 5173506, 5748340, 5969430, 7472842, 7760259, 8622510, 10347012, 11209263, 11938860, 12933765, 14945684, 15520518, 17245020, 18682105, 22418526, 25867530, 31041036, 33627789, 37364210, 38801295, 44837052, 51735060, 56046315, 67255578, 74728420, 77602590, 100883367, 112092630, 134511156, 155205180, 168138945, 201766734, 224185260, 336277890, 403533468, 504416835, 672555780, 1008833670, 2017667340]

約数ペア:

[(1, 2017667340), (2, 1008833670), (3, 672555780), (4, 504416835), (5, 403533468), (6, 336277890), (9, 224185260), (10, 201766734), (12, 168138945), (13, 155205180), (15, 134511156), (18, 112092630), (20, 100883367), (26, 77602590), (27, 74728420), (30, 67255578), (36, 56046315), (39, 51735060), (45, 44837052), (52, 38801295), (54, 37364210), (60, 33627789), (65, 31041036), (78, 25867530), (90, 22418526), (108, 18682105), (117, 17245020), (130, 15520518), (135, 14945684), (156, 12933765), (169, 11938860), (180, 11209263), (195, 10347012), (234, 8622510), (260, 7760259), (270, 7472842), (338, 5969430), (351, 5748340), (390, 5173506), (468, 4311255), (507, 3979620), (540, 3736421), (585, 3449004), (676, 2984715), (702, 2874170), (780, 2586753), (845, 2387772), (1014, 1989810), (1170, 1724502), (1404, 1437085), (1521, 1326540), (1690, 1193886), (1755, 1149668), (2028, 994905), (2340, 862251), (2535, 795924), (3042, 663270), (3380, 596943), (3510, 574834), (4563, 442180), (5070, 397962), (6084, 331635), (7020, 287417), (7605, 265308), (9126, 221090), (10140, 198981), (15210, 132654), (18252, 110545), (22109, 91260), (22815, 88436), (30420, 66327), (44218, 45630)]