4182780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{433}}^1$

素因数の和:475

約数の個数: 96

約数和(自身を含む): 13999104

約数和(自身を除く): 9816324

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 60, 69, 70, 84, 92, 105, 115, 138, 140, 161, 210, 230, 276, 322, 345, 420, 433, 460, 483, 644, 690, 805, 866, 966, 1299, 1380, 1610, 1732, 1932, 2165, 2415, 2598, 3031, 3220, 4330, 4830, 5196, 6062, 6495, 8660, 9093, 9660, 9959, 12124, 12990, 15155, 18186, 19918, 25980, 29877, 30310, 36372, 39836, 45465, 49795, 59754, 60620, 69713, 90930, 99590, 119508, 139426, 149385, 181860, 199180, 209139, 278852, 298770, 348565, 418278, 597540, 697130, 836556, 1045695, 1394260, 2091390, 4182780]

約数ペア:

[(1, 4182780), (2, 2091390), (3, 1394260), (4, 1045695), (5, 836556), (6, 697130), (7, 597540), (10, 418278), (12, 348565), (14, 298770), (15, 278852), (20, 209139), (21, 199180), (23, 181860), (28, 149385), (30, 139426), (35, 119508), (42, 99590), (46, 90930), (60, 69713), (69, 60620), (70, 59754), (84, 49795), (92, 45465), (105, 39836), (115, 36372), (138, 30310), (140, 29877), (161, 25980), (210, 19918), (230, 18186), (276, 15155), (322, 12990), (345, 12124), (420, 9959), (433, 9660), (460, 9093), (483, 8660), (644, 6495), (690, 6062), (805, 5196), (866, 4830), (966, 4330), (1299, 3220), (1380, 3031), (1610, 2598), (1732, 2415), (1932, 2165)]