8708104140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{8537357}}^1$

素因数の和:8537386

約数の個数: 48

約数和(自身を含む): 25816970592

約数和(自身を除く): 17108866452

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 8537357, 17074714, 25612071, 34149428, 42686785, 51224142, 85373570, 102448284, 128060355, 145135069, 170747140, 256120710, 290270138, 435405207, 512241420, 580540276, 725675345, 870810414, 1451350690, 1741620828, 2177026035, 2902701380, 4354052070, 8708104140]

約数ペア:

[(1, 8708104140), (2, 4354052070), (3, 2902701380), (4, 2177026035), (5, 1741620828), (6, 1451350690), (10, 870810414), (12, 725675345), (15, 580540276), (17, 512241420), (20, 435405207), (30, 290270138), (34, 256120710), (51, 170747140), (60, 145135069), (68, 128060355), (85, 102448284), (102, 85373570), (170, 51224142), (204, 42686785), (255, 34149428), (340, 25612071), (510, 17074714), (1020, 8537357)]