2628103560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1152677}}^1$

素因数の和:1152710

約数の個数: 64

約数和(自身を含む): 8299281600

約数和(自身を除く): 5671178040

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, 1152677, 2305354, 3458031, 4610708, 5763385, 6916062, 9221416, 11526770, 13832124, 17290155, 21900863, 23053540, 27664248, 34580310, 43801726, 46107080, 65702589, 69160620, 87603452, 109504315, 131405178, 138321240, 175206904, 219008630, 262810356, 328512945, 438017260, 525620712, 657025890, 876034520, 1314051780, 2628103560]

約数ペア:

[(1, 2628103560), (2, 1314051780), (3, 876034520), (4, 657025890), (5, 525620712), (6, 438017260), (8, 328512945), (10, 262810356), (12, 219008630), (15, 175206904), (19, 138321240), (20, 131405178), (24, 109504315), (30, 87603452), (38, 69160620), (40, 65702589), (57, 46107080), (60, 43801726), (76, 34580310), (95, 27664248), (114, 23053540), (120, 21900863), (152, 17290155), (190, 13832124), (228, 11526770), (285, 9221416), (380, 6916062), (456, 5763385), (570, 4610708), (760, 3458031), (1140, 2305354), (2280, 1152677)]