459098520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{201359}}^1$

素因数の和:201392

約数の個数: 64

約数和(自身を含む): 1449792000

約数和(自身を除く): 990693480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 201359, 402718, 604077, 805436, 1006795, 1208154, 1610872, 2013590, 2416308, 3020385, 3825821, 4027180, 4832616, 6040770, 7651642, 8054360, 11477463, 12081540, 15303284, 19129105, 22954926, 24163080, 30606568, 38258210, 45909852, 57387315, 76516420, 91819704, 114774630, 153032840, 229549260, 459098520]

約数ペア:

[(1, 459098520), (2, 229549260), (3, 153032840), (4, 114774630), (5, 91819704), (6, 76516420), (8, 57387315), (10, 45909852), (12, 38258210), (15, 30606568), (19, 24163080), (20, 22954926), (24, 19129105), (30, 15303284), (38, 12081540), (40, 11477463), (57, 8054360), (60, 7651642), (76, 6040770), (95, 4832616), (114, 4027180), (120, 3825821), (152, 3020385), (190, 2416308), (228, 2013590), (285, 1610872), (380, 1208154), (456, 1006795), (570, 805436), (760, 604077), (1140, 402718), (2280, 201359)]