16890360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{3433}}^1$

素因数の和:3488

約数の個数: 64

約数和(自身を含む): 51922080

約数和(自身を除く): 35031720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 164, 205, 246, 328, 410, 492, 615, 820, 984, 1230, 1640, 2460, 3433, 4920, 6866, 10299, 13732, 17165, 20598, 27464, 34330, 41196, 51495, 68660, 82392, 102990, 137320, 140753, 205980, 281506, 411960, 422259, 563012, 703765, 844518, 1126024, 1407530, 1689036, 2111295, 2815060, 3378072, 4222590, 5630120, 8445180, 16890360]

約数ペア:

[(1, 16890360), (2, 8445180), (3, 5630120), (4, 4222590), (5, 3378072), (6, 2815060), (8, 2111295), (10, 1689036), (12, 1407530), (15, 1126024), (20, 844518), (24, 703765), (30, 563012), (40, 422259), (41, 411960), (60, 281506), (82, 205980), (120, 140753), (123, 137320), (164, 102990), (205, 82392), (246, 68660), (328, 51495), (410, 41196), (492, 34330), (615, 27464), (820, 20598), (984, 17165), (1230, 13732), (1640, 10299), (2460, 6866), (3433, 4920)]