77367570

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{52631}}^1$

素因数の和:52655

約数の個数: 48

約数和(自身を含む): 216001728

約数和(自身を除く): 138634158

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 52631, 105262, 157893, 263155, 315786, 368417, 526310, 736834, 789465, 1105251, 1578930, 1842085, 2210502, 2578919, 3684170, 5157838, 5526255, 7736757, 11052510, 12894595, 15473514, 25789190, 38683785, 77367570]

約数ペア:

[(1, 77367570), (2, 38683785), (3, 25789190), (5, 15473514), (6, 12894595), (7, 11052510), (10, 7736757), (14, 5526255), (15, 5157838), (21, 3684170), (30, 2578919), (35, 2210502), (42, 1842085), (49, 1578930), (70, 1105251), (98, 789465), (105, 736834), (147, 526310), (210, 368417), (245, 315786), (294, 263155), (490, 157893), (735, 105262), (1470, 52631)]