18307830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{32119}}^1$

素因数の和:32148

約数の個数: 32

約数和(自身を含む): 46252800

約数和(自身を除く): 27944970

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 32119, 64238, 96357, 160595, 192714, 321190, 481785, 610261, 963570, 1220522, 1830783, 3051305, 3661566, 6102610, 9153915, 18307830]

約数ペア:

[(1, 18307830), (2, 9153915), (3, 6102610), (5, 3661566), (6, 3051305), (10, 1830783), (15, 1220522), (19, 963570), (30, 610261), (38, 481785), (57, 321190), (95, 192714), (114, 160595), (190, 96357), (285, 64238), (570, 32119)]