64378710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{65029}}^1$

素因数の和:65053

約数の個数: 48

約数和(自身を含む): 182604240

約数和(自身を除く): 118225530

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 65029, 130058, 195087, 325145, 390174, 585261, 650290, 715319, 975435, 1170522, 1430638, 1950870, 2145957, 2926305, 3576595, 4291914, 5852610, 6437871, 7153190, 10729785, 12875742, 21459570, 32189355, 64378710]

約数ペア:

[(1, 64378710), (2, 32189355), (3, 21459570), (5, 12875742), (6, 10729785), (9, 7153190), (10, 6437871), (11, 5852610), (15, 4291914), (18, 3576595), (22, 2926305), (30, 2145957), (33, 1950870), (45, 1430638), (55, 1170522), (66, 975435), (90, 715319), (99, 650290), (110, 585261), (165, 390174), (198, 325145), (330, 195087), (495, 130058), (990, 65029)]