45462430

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{389}}^1$

素因数の和:469

約数の個数: 64

約数和(自身を含む): 94348800

約数和(自身を除く): 48886370

約数列:

[1, 2, 5, 10, 13, 26, 29, 31, 58, 62, 65, 130, 145, 155, 290, 310, 377, 389, 403, 754, 778, 806, 899, 1798, 1885, 1945, 2015, 3770, 3890, 4030, 4495, 5057, 8990, 10114, 11281, 11687, 12059, 22562, 23374, 24118, 25285, 50570, 56405, 58435, 60295, 112810, 116870, 120590, 146653, 156767, 293306, 313534, 349711, 699422, 733265, 783835, 1466530, 1567670, 1748555, 3497110, 4546243, 9092486, 22731215, 45462430]

約数ペア:

[(1, 45462430), (2, 22731215), (5, 9092486), (10, 4546243), (13, 3497110), (26, 1748555), (29, 1567670), (31, 1466530), (58, 783835), (62, 733265), (65, 699422), (130, 349711), (145, 313534), (155, 293306), (290, 156767), (310, 146653), (377, 120590), (389, 116870), (403, 112810), (754, 60295), (778, 58435), (806, 56405), (899, 50570), (1798, 25285), (1885, 24118), (1945, 23374), (2015, 22562), (3770, 12059), (3890, 11687), (4030, 11281), (4495, 10114), (5057, 8990)]