22214520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{307}}^1$

素因数の和:394

約数の個数: 128

約数和(自身を含む): 75398400

約数和(自身を除く): 53183880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 67, 72, 90, 108, 120, 134, 135, 180, 201, 216, 268, 270, 307, 335, 360, 402, 536, 540, 603, 614, 670, 804, 921, 1005, 1080, 1206, 1228, 1340, 1535, 1608, 1809, 1842, 2010, 2412, 2456, 2680, 2763, 3015, 3070, 3618, 3684, 4020, 4605, 4824, 5526, 6030, 6140, 7236, 7368, 8040, 8289, 9045, 9210, 11052, 12060, 12280, 13815, 14472, 16578, 18090, 18420, 20569, 22104, 24120, 27630, 33156, 36180, 36840, 41138, 41445, 55260, 61707, 66312, 72360, 82276, 82890, 102845, 110520, 123414, 164552, 165780, 185121, 205690, 246828, 308535, 331560, 370242, 411380, 493656, 555363, 617070, 740484, 822760, 925605, 1110726, 1234140, 1480968, 1851210, 2221452, 2468280, 2776815, 3702420, 4442904, 5553630, 7404840, 11107260, 22214520]

約数ペア:

[(1, 22214520), (2, 11107260), (3, 7404840), (4, 5553630), (5, 4442904), (6, 3702420), (8, 2776815), (9, 2468280), (10, 2221452), (12, 1851210), (15, 1480968), (18, 1234140), (20, 1110726), (24, 925605), (27, 822760), (30, 740484), (36, 617070), (40, 555363), (45, 493656), (54, 411380), (60, 370242), (67, 331560), (72, 308535), (90, 246828), (108, 205690), (120, 185121), (134, 165780), (135, 164552), (180, 123414), (201, 110520), (216, 102845), (268, 82890), (270, 82276), (307, 72360), (335, 66312), (360, 61707), (402, 55260), (536, 41445), (540, 41138), (603, 36840), (614, 36180), (670, 33156), (804, 27630), (921, 24120), (1005, 22104), (1080, 20569), (1206, 18420), (1228, 18090), (1340, 16578), (1535, 14472), (1608, 13815), (1809, 12280), (1842, 12060), (2010, 11052), (2412, 9210), (2456, 9045), (2680, 8289), (2763, 8040), (3015, 7368), (3070, 7236), (3618, 6140), (3684, 6030), (4020, 5526), (4605, 4824)]