64835010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{24841}}^1$

素因数の和:24883

約数の個数: 48

約数和(自身を含む): 174390840

約数和(自身を除く): 109555830

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 870, 1305, 2610, 24841, 49682, 74523, 124205, 149046, 223569, 248410, 372615, 447138, 720389, 745230, 1117845, 1440778, 2161167, 2235690, 3601945, 4322334, 6483501, 7203890, 10805835, 12967002, 21611670, 32417505, 64835010]

約数ペア:

[(1, 64835010), (2, 32417505), (3, 21611670), (5, 12967002), (6, 10805835), (9, 7203890), (10, 6483501), (15, 4322334), (18, 3601945), (29, 2235690), (30, 2161167), (45, 1440778), (58, 1117845), (87, 745230), (90, 720389), (145, 447138), (174, 372615), (261, 248410), (290, 223569), (435, 149046), (522, 124205), (870, 74523), (1305, 49682), (2610, 24841)]