37500980

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1$

素因数の和:345

約数の個数: 96

約数和(自身を含む): 93768192

約数和(自身を除く): 56267212

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 37, 44, 55, 68, 74, 85, 110, 148, 170, 185, 187, 220, 271, 340, 370, 374, 407, 542, 629, 740, 748, 814, 935, 1084, 1258, 1355, 1628, 1870, 2035, 2516, 2710, 2981, 3145, 3740, 4070, 4607, 5420, 5962, 6290, 6919, 8140, 9214, 10027, 11924, 12580, 13838, 14905, 18428, 20054, 23035, 27676, 29810, 34595, 40108, 46070, 50135, 50677, 59620, 69190, 92140, 100270, 101354, 110297, 138380, 170459, 200540, 202708, 220594, 253385, 340918, 441188, 506770, 551485, 681836, 852295, 1013540, 1102970, 1704590, 1875049, 2205940, 3409180, 3750098, 7500196, 9375245, 18750490, 37500980]

約数ペア:

[(1, 37500980), (2, 18750490), (4, 9375245), (5, 7500196), (10, 3750098), (11, 3409180), (17, 2205940), (20, 1875049), (22, 1704590), (34, 1102970), (37, 1013540), (44, 852295), (55, 681836), (68, 551485), (74, 506770), (85, 441188), (110, 340918), (148, 253385), (170, 220594), (185, 202708), (187, 200540), (220, 170459), (271, 138380), (340, 110297), (370, 101354), (374, 100270), (407, 92140), (542, 69190), (629, 59620), (740, 50677), (748, 50135), (814, 46070), (935, 40108), (1084, 34595), (1258, 29810), (1355, 27676), (1628, 23035), (1870, 20054), (2035, 18428), (2516, 14905), (2710, 13838), (2981, 12580), (3145, 11924), (3740, 10027), (4070, 9214), (4607, 8140), (5420, 6919), (5962, 6290)]