9051960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{313}}^1$

素因数の和:568

約数の個数: 64

約数和(自身を含む): 27355680

約数和(自身を除く): 18303720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 241, 313, 482, 626, 723, 939, 964, 1205, 1252, 1446, 1565, 1878, 1928, 2410, 2504, 2892, 3130, 3615, 3756, 4695, 4820, 5784, 6260, 7230, 7512, 9390, 9640, 12520, 14460, 18780, 28920, 37560, 75433, 150866, 226299, 301732, 377165, 452598, 603464, 754330, 905196, 1131495, 1508660, 1810392, 2262990, 3017320, 4525980, 9051960]

約数ペア:

[(1, 9051960), (2, 4525980), (3, 3017320), (4, 2262990), (5, 1810392), (6, 1508660), (8, 1131495), (10, 905196), (12, 754330), (15, 603464), (20, 452598), (24, 377165), (30, 301732), (40, 226299), (60, 150866), (120, 75433), (241, 37560), (313, 28920), (482, 18780), (626, 14460), (723, 12520), (939, 9640), (964, 9390), (1205, 7512), (1252, 7230), (1446, 6260), (1565, 5784), (1878, 4820), (1928, 4695), (2410, 3756), (2504, 3615), (2892, 3130)]