70707510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{27091}}^1$

素因数の和:27133

約数の個数: 48

約数和(自身を含む): 190185840

約数和(自身を除く): 119478330

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, 27091, 54182, 81273, 135455, 162546, 243819, 270910, 406365, 487638, 785639, 812730, 1219095, 1571278, 2356917, 2438190, 3928195, 4713834, 7070751, 7856390, 11784585, 14141502, 23569170, 35353755, 70707510]

約数ペア:

[(1, 70707510), (2, 35353755), (3, 23569170), (5, 14141502), (6, 11784585), (9, 7856390), (10, 7070751), (15, 4713834), (18, 3928195), (29, 2438190), (30, 2356917), (45, 1571278), (58, 1219095), (87, 812730), (90, 785639), (145, 487638), (174, 406365), (261, 270910), (290, 243819), (435, 162546), (522, 135455), (870, 81273), (1305, 54182), (2610, 27091)]