70698870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71413}}^1$

素因数の和:71437

約数の個数: 48

約数和(自身を含む): 200530512

約数和(自身を除く): 129831642

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, 71413, 142826, 214239, 357065, 428478, 642717, 714130, 785543, 1071195, 1285434, 1571086, 2142390, 2356629, 3213585, 3927715, 4713258, 6427170, 7069887, 7855430, 11783145, 14139774, 23566290, 35349435, 70698870]

約数ペア:

[(1, 70698870), (2, 35349435), (3, 23566290), (5, 14139774), (6, 11783145), (9, 7855430), (10, 7069887), (11, 6427170), (15, 4713258), (18, 3927715), (22, 3213585), (30, 2356629), (33, 2142390), (45, 1571086), (55, 1285434), (66, 1071195), (90, 785543), (99, 714130), (110, 642717), (165, 428478), (198, 357065), (330, 214239), (495, 142826), (990, 71413)]