7864830

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{29129}}^1$

素因数の和:29145

約数の個数: 32

約数和(自身を含む): 20973600

約数和(自身を除く): 13108770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 29129, 58258, 87387, 145645, 174774, 262161, 291290, 436935, 524322, 786483, 873870, 1310805, 1572966, 2621610, 3932415, 7864830]

約数ペア:

[(1, 7864830), (2, 3932415), (3, 2621610), (5, 1572966), (6, 1310805), (9, 873870), (10, 786483), (15, 524322), (18, 436935), (27, 291290), (30, 262161), (45, 174774), (54, 145645), (90, 87387), (135, 58258), (270, 29129)]