1954256280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{307273}}^1$

素因数の和:307340

約数の個数: 64

約数和(自身を含む): 5973406560

約数和(自身を除く): 4019150280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 106, 120, 159, 212, 265, 318, 424, 530, 636, 795, 1060, 1272, 1590, 2120, 3180, 6360, 307273, 614546, 921819, 1229092, 1536365, 1843638, 2458184, 3072730, 3687276, 4609095, 6145460, 7374552, 9218190, 12290920, 16285469, 18436380, 32570938, 36872760, 48856407, 65141876, 81427345, 97712814, 130283752, 162854690, 195425628, 244282035, 325709380, 390851256, 488564070, 651418760, 977128140, 1954256280]

約数ペア:

[(1, 1954256280), (2, 977128140), (3, 651418760), (4, 488564070), (5, 390851256), (6, 325709380), (8, 244282035), (10, 195425628), (12, 162854690), (15, 130283752), (20, 97712814), (24, 81427345), (30, 65141876), (40, 48856407), (53, 36872760), (60, 32570938), (106, 18436380), (120, 16285469), (159, 12290920), (212, 9218190), (265, 7374552), (318, 6145460), (424, 4609095), (530, 3687276), (636, 3072730), (795, 2458184), (1060, 1843638), (1272, 1536365), (1590, 1229092), (2120, 921819), (3180, 614546), (6360, 307273)]