38370120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{16829}}^1$

素因数の和:16862

約数の個数: 64

約数和(自身を含む): 121176000

約数和(自身を除く): 82805880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 16829, 33658, 50487, 67316, 84145, 100974, 134632, 168290, 201948, 252435, 319751, 336580, 403896, 504870, 639502, 673160, 959253, 1009740, 1279004, 1598755, 1918506, 2019480, 2558008, 3197510, 3837012, 4796265, 6395020, 7674024, 9592530, 12790040, 19185060, 38370120]

約数ペア:

[(1, 38370120), (2, 19185060), (3, 12790040), (4, 9592530), (5, 7674024), (6, 6395020), (8, 4796265), (10, 3837012), (12, 3197510), (15, 2558008), (19, 2019480), (20, 1918506), (24, 1598755), (30, 1279004), (38, 1009740), (40, 959253), (57, 673160), (60, 639502), (76, 504870), (95, 403896), (114, 336580), (120, 319751), (152, 252435), (190, 201948), (228, 168290), (285, 134632), (380, 100974), (456, 84145), (570, 67316), (760, 50487), (1140, 33658), (2280, 16829)]