7390920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3623}}^1$

素因数の和:3654

約数の個数: 64

約数和(自身を含む): 23483520

約数和(自身を除く): 16092600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 3623, 7246, 10869, 14492, 18115, 21738, 28984, 36230, 43476, 54345, 61591, 72460, 86952, 108690, 123182, 144920, 184773, 217380, 246364, 307955, 369546, 434760, 492728, 615910, 739092, 923865, 1231820, 1478184, 1847730, 2463640, 3695460, 7390920]

約数ペア:

[(1, 7390920), (2, 3695460), (3, 2463640), (4, 1847730), (5, 1478184), (6, 1231820), (8, 923865), (10, 739092), (12, 615910), (15, 492728), (17, 434760), (20, 369546), (24, 307955), (30, 246364), (34, 217380), (40, 184773), (51, 144920), (60, 123182), (68, 108690), (85, 86952), (102, 72460), (120, 61591), (136, 54345), (170, 43476), (204, 36230), (255, 28984), (340, 21738), (408, 18115), (510, 14492), (680, 10869), (1020, 7246), (2040, 3623)]