1182148020

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31727}}^1$

素因数の和:31771

約数の個数: 120

約数和(自身を含む): 3869800704

約数和(自身を除く): 2687652684

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 81, 90, 92, 108, 115, 135, 138, 162, 180, 207, 230, 270, 276, 324, 345, 405, 414, 460, 540, 621, 690, 810, 828, 1035, 1242, 1380, 1620, 1863, 2070, 2484, 3105, 3726, 4140, 6210, 7452, 9315, 12420, 18630, 31727, 37260, 63454, 95181, 126908, 158635, 190362, 285543, 317270, 380724, 475905, 571086, 634540, 729721, 856629, 951810, 1142172, 1427715, 1459442, 1713258, 1903620, 2189163, 2569887, 2855430, 2918884, 3426516, 3648605, 4283145, 4378326, 5139774, 5710860, 6567489, 7297210, 8566290, 8756652, 10279548, 10945815, 12849435, 13134978, 14594420, 17132580, 19702467, 21891630, 25698870, 26269956, 32837445, 39404934, 43783260, 51397740, 59107401, 65674890, 78809868, 98512335, 118214802, 131349780, 197024670, 236429604, 295537005, 394049340, 591074010, 1182148020]

約数ペア:

[(1, 1182148020), (2, 591074010), (3, 394049340), (4, 295537005), (5, 236429604), (6, 197024670), (9, 131349780), (10, 118214802), (12, 98512335), (15, 78809868), (18, 65674890), (20, 59107401), (23, 51397740), (27, 43783260), (30, 39404934), (36, 32837445), (45, 26269956), (46, 25698870), (54, 21891630), (60, 19702467), (69, 17132580), (81, 14594420), (90, 13134978), (92, 12849435), (108, 10945815), (115, 10279548), (135, 8756652), (138, 8566290), (162, 7297210), (180, 6567489), (207, 5710860), (230, 5139774), (270, 4378326), (276, 4283145), (324, 3648605), (345, 3426516), (405, 2918884), (414, 2855430), (460, 2569887), (540, 2189163), (621, 1903620), (690, 1713258), (810, 1459442), (828, 1427715), (1035, 1142172), (1242, 951810), (1380, 856629), (1620, 729721), (1863, 634540), (2070, 571086), (2484, 475905), (3105, 380724), (3726, 317270), (4140, 285543), (6210, 190362), (7452, 158635), (9315, 126908), (12420, 95181), (18630, 63454), (31727, 37260)]