75974360

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1451}}^1$

素因数の和:1497

約数の個数: 128

約数和(自身を含む): 225815040

約数和(自身を除く): 149840680

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 17, 20, 22, 28, 34, 35, 40, 44, 55, 56, 68, 70, 77, 85, 88, 110, 119, 136, 140, 154, 170, 187, 220, 238, 280, 308, 340, 374, 385, 440, 476, 595, 616, 680, 748, 770, 935, 952, 1190, 1309, 1451, 1496, 1540, 1870, 2380, 2618, 2902, 3080, 3740, 4760, 5236, 5804, 6545, 7255, 7480, 10157, 10472, 11608, 13090, 14510, 15961, 20314, 24667, 26180, 29020, 31922, 40628, 49334, 50785, 52360, 58040, 63844, 79805, 81256, 98668, 101570, 111727, 123335, 127688, 159610, 172669, 197336, 203140, 223454, 246670, 271337, 319220, 345338, 406280, 446908, 493340, 542674, 558635, 638440, 690676, 863345, 893816, 986680, 1085348, 1117270, 1356685, 1381352, 1726690, 1899359, 2170696, 2234540, 2713370, 3453380, 3798718, 4469080, 5426740, 6906760, 7597436, 9496795, 10853480, 15194872, 18993590, 37987180, 75974360]

約数ペア:

[(1, 75974360), (2, 37987180), (4, 18993590), (5, 15194872), (7, 10853480), (8, 9496795), (10, 7597436), (11, 6906760), (14, 5426740), (17, 4469080), (20, 3798718), (22, 3453380), (28, 2713370), (34, 2234540), (35, 2170696), (40, 1899359), (44, 1726690), (55, 1381352), (56, 1356685), (68, 1117270), (70, 1085348), (77, 986680), (85, 893816), (88, 863345), (110, 690676), (119, 638440), (136, 558635), (140, 542674), (154, 493340), (170, 446908), (187, 406280), (220, 345338), (238, 319220), (280, 271337), (308, 246670), (340, 223454), (374, 203140), (385, 197336), (440, 172669), (476, 159610), (595, 127688), (616, 123335), (680, 111727), (748, 101570), (770, 98668), (935, 81256), (952, 79805), (1190, 63844), (1309, 58040), (1451, 52360), (1496, 50785), (1540, 49334), (1870, 40628), (2380, 31922), (2618, 29020), (2902, 26180), (3080, 24667), (3740, 20314), (4760, 15961), (5236, 14510), (5804, 13090), (6545, 11608), (7255, 10472), (7480, 10157)]