13333800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{313}}^1$

素因数の和:403

約数の個数: 96

約数和(自身を含む): 42050880

約数和(自身を除く): 28717080

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, 313, 355, 426, 568, 600, 626, 710, 852, 939, 1065, 1252, 1420, 1565, 1704, 1775, 1878, 2130, 2504, 2840, 3130, 3550, 3756, 4260, 4695, 5325, 6260, 7100, 7512, 7825, 8520, 9390, 10650, 12520, 14200, 15650, 18780, 21300, 22223, 23475, 31300, 37560, 42600, 44446, 46950, 62600, 66669, 88892, 93900, 111115, 133338, 177784, 187800, 222230, 266676, 333345, 444460, 533352, 555575, 666690, 888920, 1111150, 1333380, 1666725, 2222300, 2666760, 3333450, 4444600, 6666900, 13333800]

約数ペア:

[(1, 13333800), (2, 6666900), (3, 4444600), (4, 3333450), (5, 2666760), (6, 2222300), (8, 1666725), (10, 1333380), (12, 1111150), (15, 888920), (20, 666690), (24, 555575), (25, 533352), (30, 444460), (40, 333345), (50, 266676), (60, 222230), (71, 187800), (75, 177784), (100, 133338), (120, 111115), (142, 93900), (150, 88892), (200, 66669), (213, 62600), (284, 46950), (300, 44446), (313, 42600), (355, 37560), (426, 31300), (568, 23475), (600, 22223), (626, 21300), (710, 18780), (852, 15650), (939, 14200), (1065, 12520), (1252, 10650), (1420, 9390), (1565, 8520), (1704, 7825), (1775, 7512), (1878, 7100), (2130, 6260), (2504, 5325), (2840, 4695), (3130, 4260), (3550, 3756)]