42600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{71}}^1$

素因数の和:90

約数の個数: 48

約数和(自身を含む): 133920

約数和(自身を除く): 91320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 71, 75, 100, 120, 142, 150, 200, 213, 284, 300, 355, 426, 568, 600, 710, 852, 1065, 1420, 1704, 1775, 2130, 2840, 3550, 4260, 5325, 7100, 8520, 10650, 14200, 21300, 42600]

約数ペア:

[(1, 42600), (2, 21300), (3, 14200), (4, 10650), (5, 8520), (6, 7100), (8, 5325), (10, 4260), (12, 3550), (15, 2840), (20, 2130), (24, 1775), (25, 1704), (30, 1420), (40, 1065), (50, 852), (60, 710), (71, 600), (75, 568), (100, 426), (120, 355), (142, 300), (150, 284), (200, 213)]