126598050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1$

素因数の和:245

約数の個数: 144

約数和(自身を含む): 359073000

約数和(自身を除く): 232474950

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 29, 30, 45, 50, 58, 75, 87, 89, 90, 109, 145, 150, 174, 178, 218, 225, 261, 267, 290, 327, 435, 445, 450, 522, 534, 545, 654, 725, 801, 870, 890, 981, 1090, 1305, 1335, 1450, 1602, 1635, 1962, 2175, 2225, 2581, 2610, 2670, 2725, 3161, 3270, 4005, 4350, 4450, 4905, 5162, 5450, 6322, 6525, 6675, 7743, 8010, 8175, 9483, 9701, 9810, 12905, 13050, 13350, 15486, 15805, 16350, 18966, 19402, 20025, 23229, 24525, 25810, 28449, 29103, 31610, 38715, 40050, 46458, 47415, 48505, 49050, 56898, 58206, 64525, 77430, 79025, 87309, 94830, 97010, 116145, 129050, 142245, 145515, 158050, 174618, 193575, 232290, 237075, 242525, 281329, 284490, 291030, 387150, 436545, 474150, 485050, 562658, 580725, 711225, 727575, 843987, 873090, 1161450, 1406645, 1422450, 1455150, 1687974, 2182725, 2531961, 2813290, 4219935, 4365450, 5063922, 7033225, 8439870, 12659805, 14066450, 21099675, 25319610, 42199350, 63299025, 126598050]

約数ペア:

[(1, 126598050), (2, 63299025), (3, 42199350), (5, 25319610), (6, 21099675), (9, 14066450), (10, 12659805), (15, 8439870), (18, 7033225), (25, 5063922), (29, 4365450), (30, 4219935), (45, 2813290), (50, 2531961), (58, 2182725), (75, 1687974), (87, 1455150), (89, 1422450), (90, 1406645), (109, 1161450), (145, 873090), (150, 843987), (174, 727575), (178, 711225), (218, 580725), (225, 562658), (261, 485050), (267, 474150), (290, 436545), (327, 387150), (435, 291030), (445, 284490), (450, 281329), (522, 242525), (534, 237075), (545, 232290), (654, 193575), (725, 174618), (801, 158050), (870, 145515), (890, 142245), (981, 129050), (1090, 116145), (1305, 97010), (1335, 94830), (1450, 87309), (1602, 79025), (1635, 77430), (1962, 64525), (2175, 58206), (2225, 56898), (2581, 49050), (2610, 48505), (2670, 47415), (2725, 46458), (3161, 40050), (3270, 38715), (4005, 31610), (4350, 29103), (4450, 28449), (4905, 25810), (5162, 24525), (5450, 23229), (6322, 20025), (6525, 19402), (6675, 18966), (7743, 16350), (8010, 15805), (8175, 15486), (9483, 13350), (9701, 13050), (9810, 12905)]