89755290

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3821}}^1$

素因数の和:3869

約数の個数: 80

約数和(自身を含む): 249729480

約数和(自身を除く): 159974190

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 29, 30, 45, 54, 58, 81, 87, 90, 135, 145, 162, 174, 261, 270, 290, 405, 435, 522, 783, 810, 870, 1305, 1566, 2349, 2610, 3821, 3915, 4698, 7642, 7830, 11463, 11745, 19105, 22926, 23490, 34389, 38210, 57315, 68778, 103167, 110809, 114630, 171945, 206334, 221618, 309501, 332427, 343890, 515835, 554045, 619002, 664854, 997281, 1031670, 1108090, 1547505, 1662135, 1994562, 2991843, 3095010, 3324270, 4986405, 5983686, 8975529, 9972810, 14959215, 17951058, 29918430, 44877645, 89755290]

約数ペア:

[(1, 89755290), (2, 44877645), (3, 29918430), (5, 17951058), (6, 14959215), (9, 9972810), (10, 8975529), (15, 5983686), (18, 4986405), (27, 3324270), (29, 3095010), (30, 2991843), (45, 1994562), (54, 1662135), (58, 1547505), (81, 1108090), (87, 1031670), (90, 997281), (135, 664854), (145, 619002), (162, 554045), (174, 515835), (261, 343890), (270, 332427), (290, 309501), (405, 221618), (435, 206334), (522, 171945), (783, 114630), (810, 110809), (870, 103167), (1305, 68778), (1566, 57315), (2349, 38210), (2610, 34389), (3821, 23490), (3915, 22926), (4698, 19105), (7642, 11745), (7830, 11463)]