9126840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4003}}^1$

素因数の和:4036

約数の個数: 64

約数和(自身を含む): 28828800

約数和(自身を除く): 19701960

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, 4003, 8006, 12009, 16012, 20015, 24018, 32024, 40030, 48036, 60045, 76057, 80060, 96072, 120090, 152114, 160120, 228171, 240180, 304228, 380285, 456342, 480360, 608456, 760570, 912684, 1140855, 1521140, 1825368, 2281710, 3042280, 4563420, 9126840]

約数ペア:

[(1, 9126840), (2, 4563420), (3, 3042280), (4, 2281710), (5, 1825368), (6, 1521140), (8, 1140855), (10, 912684), (12, 760570), (15, 608456), (19, 480360), (20, 456342), (24, 380285), (30, 304228), (38, 240180), (40, 228171), (57, 160120), (60, 152114), (76, 120090), (95, 96072), (114, 80060), (120, 76057), (152, 60045), (190, 48036), (228, 40030), (285, 32024), (380, 24018), (456, 20015), (570, 16012), (760, 12009), (1140, 8006), (2280, 4003)]