3109800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:163

約数の個数: 96

約数和(自身を含む): 9910080

約数和(自身を除く): 6800280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 71, 73, 75, 100, 120, 142, 146, 150, 200, 213, 219, 284, 292, 300, 355, 365, 426, 438, 568, 584, 600, 710, 730, 852, 876, 1065, 1095, 1420, 1460, 1704, 1752, 1775, 1825, 2130, 2190, 2840, 2920, 3550, 3650, 4260, 4380, 5183, 5325, 5475, 7100, 7300, 8520, 8760, 10366, 10650, 10950, 14200, 14600, 15549, 20732, 21300, 21900, 25915, 31098, 41464, 42600, 43800, 51830, 62196, 77745, 103660, 124392, 129575, 155490, 207320, 259150, 310980, 388725, 518300, 621960, 777450, 1036600, 1554900, 3109800]

約数ペア:

[(1, 3109800), (2, 1554900), (3, 1036600), (4, 777450), (5, 621960), (6, 518300), (8, 388725), (10, 310980), (12, 259150), (15, 207320), (20, 155490), (24, 129575), (25, 124392), (30, 103660), (40, 77745), (50, 62196), (60, 51830), (71, 43800), (73, 42600), (75, 41464), (100, 31098), (120, 25915), (142, 21900), (146, 21300), (150, 20732), (200, 15549), (213, 14600), (219, 14200), (284, 10950), (292, 10650), (300, 10366), (355, 8760), (365, 8520), (426, 7300), (438, 7100), (568, 5475), (584, 5325), (600, 5183), (710, 4380), (730, 4260), (852, 3650), (876, 3550), (1065, 2920), (1095, 2840), (1420, 2190), (1460, 2130), (1704, 1825), (1752, 1775)]