27395340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3433}}^1$

素因数の和:3471

約数の個数: 96

約数和(自身を含む): 92305920

約数和(自身を除く): 64910580

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 57, 60, 70, 76, 84, 95, 105, 114, 133, 140, 190, 210, 228, 266, 285, 380, 399, 420, 532, 570, 665, 798, 1140, 1330, 1596, 1995, 2660, 3433, 3990, 6866, 7980, 10299, 13732, 17165, 20598, 24031, 34330, 41196, 48062, 51495, 65227, 68660, 72093, 96124, 102990, 120155, 130454, 144186, 195681, 205980, 240310, 260908, 288372, 326135, 360465, 391362, 456589, 480620, 652270, 720930, 782724, 913178, 978405, 1304540, 1369767, 1441860, 1826356, 1956810, 2282945, 2739534, 3913620, 4565890, 5479068, 6848835, 9131780, 13697670, 27395340]

約数ペア:

[(1, 27395340), (2, 13697670), (3, 9131780), (4, 6848835), (5, 5479068), (6, 4565890), (7, 3913620), (10, 2739534), (12, 2282945), (14, 1956810), (15, 1826356), (19, 1441860), (20, 1369767), (21, 1304540), (28, 978405), (30, 913178), (35, 782724), (38, 720930), (42, 652270), (57, 480620), (60, 456589), (70, 391362), (76, 360465), (84, 326135), (95, 288372), (105, 260908), (114, 240310), (133, 205980), (140, 195681), (190, 144186), (210, 130454), (228, 120155), (266, 102990), (285, 96124), (380, 72093), (399, 68660), (420, 65227), (532, 51495), (570, 48062), (665, 41196), (798, 34330), (1140, 24031), (1330, 20598), (1596, 17165), (1995, 13732), (2660, 10299), (3433, 7980), (3990, 6866)]