75408210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{17827}}^1$

素因数の和:17887

約数の個数: 48

約数和(自身を含む): 200244096

約数和(自身を除く): 124835886

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 47, 90, 94, 141, 235, 282, 423, 470, 705, 846, 1410, 2115, 4230, 17827, 35654, 53481, 89135, 106962, 160443, 178270, 267405, 320886, 534810, 802215, 837869, 1604430, 1675738, 2513607, 4189345, 5027214, 7540821, 8378690, 12568035, 15081642, 25136070, 37704105, 75408210]

約数ペア:

[(1, 75408210), (2, 37704105), (3, 25136070), (5, 15081642), (6, 12568035), (9, 8378690), (10, 7540821), (15, 5027214), (18, 4189345), (30, 2513607), (45, 1675738), (47, 1604430), (90, 837869), (94, 802215), (141, 534810), (235, 320886), (282, 267405), (423, 178270), (470, 160443), (705, 106962), (846, 89135), (1410, 53481), (2115, 35654), (4230, 17827)]