89298270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{251}}^1$

素因数の和:390

約数の個数: 96

約数和(自身を含む): 240589440

約数和(自身を除く): 151291170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 59, 67, 90, 118, 134, 177, 201, 251, 295, 335, 354, 402, 502, 531, 590, 603, 670, 753, 885, 1005, 1062, 1206, 1255, 1506, 1770, 2010, 2259, 2510, 2655, 3015, 3765, 3953, 4518, 5310, 6030, 7530, 7906, 11295, 11859, 14809, 16817, 19765, 22590, 23718, 29618, 33634, 35577, 39530, 44427, 50451, 59295, 71154, 74045, 84085, 88854, 100902, 118590, 133281, 148090, 151353, 168170, 177885, 222135, 252255, 266562, 302706, 355770, 444270, 504510, 666405, 756765, 992203, 1332810, 1513530, 1984406, 2976609, 4961015, 5953218, 8929827, 9922030, 14883045, 17859654, 29766090, 44649135, 89298270]

約数ペア:

[(1, 89298270), (2, 44649135), (3, 29766090), (5, 17859654), (6, 14883045), (9, 9922030), (10, 8929827), (15, 5953218), (18, 4961015), (30, 2976609), (45, 1984406), (59, 1513530), (67, 1332810), (90, 992203), (118, 756765), (134, 666405), (177, 504510), (201, 444270), (251, 355770), (295, 302706), (335, 266562), (354, 252255), (402, 222135), (502, 177885), (531, 168170), (590, 151353), (603, 148090), (670, 133281), (753, 118590), (885, 100902), (1005, 88854), (1062, 84085), (1206, 74045), (1255, 71154), (1506, 59295), (1770, 50451), (2010, 44427), (2259, 39530), (2510, 35577), (2655, 33634), (3015, 29618), (3765, 23718), (3953, 22590), (4518, 19765), (5310, 16817), (6030, 14809), (7530, 11859), (7906, 11295)]