22108901520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1960009}}^1$

素因数の和:1960072

約数の個数: 80

約数和(自身を含む): 69995877120

約数和(自身を除く): 47886975600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 47, 48, 60, 80, 94, 120, 141, 188, 235, 240, 282, 376, 470, 564, 705, 752, 940, 1128, 1410, 1880, 2256, 2820, 3760, 5640, 11280, 1960009, 3920018, 5880027, 7840036, 9800045, 11760054, 15680072, 19600090, 23520108, 29400135, 31360144, 39200180, 47040216, 58800270, 78400360, 92120423, 94080432, 117600540, 156800720, 184240846, 235201080, 276361269, 368481692, 460602115, 470402160, 552722538, 736963384, 921204230, 1105445076, 1381806345, 1473926768, 1842408460, 2210890152, 2763612690, 3684816920, 4421780304, 5527225380, 7369633840, 11054450760, 22108901520]

約数ペア:

[(1, 22108901520), (2, 11054450760), (3, 7369633840), (4, 5527225380), (5, 4421780304), (6, 3684816920), (8, 2763612690), (10, 2210890152), (12, 1842408460), (15, 1473926768), (16, 1381806345), (20, 1105445076), (24, 921204230), (30, 736963384), (40, 552722538), (47, 470402160), (48, 460602115), (60, 368481692), (80, 276361269), (94, 235201080), (120, 184240846), (141, 156800720), (188, 117600540), (235, 94080432), (240, 92120423), (282, 78400360), (376, 58800270), (470, 47040216), (564, 39200180), (705, 31360144), (752, 29400135), (940, 23520108), (1128, 19600090), (1410, 15680072), (1880, 11760054), (2256, 9800045), (2820, 7840036), (3760, 5880027), (5640, 3920018), (11280, 1960009)]