23083130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1$

素因数の和:263

約数の個数: 64

約数和(自身を含む): 50077440

約数和(自身を除く): 26994310

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 83, 137, 145, 166, 203, 274, 290, 406, 415, 581, 685, 830, 959, 1015, 1162, 1370, 1918, 2030, 2407, 2905, 3973, 4795, 4814, 5810, 7946, 9590, 11371, 12035, 16849, 19865, 22742, 24070, 27811, 33698, 39730, 55622, 56855, 79597, 84245, 113710, 139055, 159194, 168490, 278110, 329759, 397985, 659518, 795970, 1648795, 2308313, 3297590, 4616626, 11541565, 23083130]

約数ペア:

[(1, 23083130), (2, 11541565), (5, 4616626), (7, 3297590), (10, 2308313), (14, 1648795), (29, 795970), (35, 659518), (58, 397985), (70, 329759), (83, 278110), (137, 168490), (145, 159194), (166, 139055), (203, 113710), (274, 84245), (290, 79597), (406, 56855), (415, 55622), (581, 39730), (685, 33698), (830, 27811), (959, 24070), (1015, 22742), (1162, 19865), (1370, 16849), (1918, 12035), (2030, 11371), (2407, 9590), (2905, 7946), (3973, 5810), (4795, 4814)]