234649020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{653}}^1$

素因数の和:831

約数の個数: 96

約数和(自身を含む): 676372032

約数和(自身を除く): 441723012

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 113, 159, 212, 226, 265, 318, 339, 452, 530, 565, 636, 653, 678, 795, 1060, 1130, 1306, 1356, 1590, 1695, 1959, 2260, 2612, 3180, 3265, 3390, 3918, 5989, 6530, 6780, 7836, 9795, 11978, 13060, 17967, 19590, 23956, 29945, 34609, 35934, 39180, 59890, 69218, 71868, 73789, 89835, 103827, 119780, 138436, 147578, 173045, 179670, 207654, 221367, 295156, 346090, 359340, 368945, 415308, 442734, 519135, 692180, 737890, 885468, 1038270, 1106835, 1475780, 2076540, 2213670, 3910817, 4427340, 7821634, 11732451, 15643268, 19554085, 23464902, 39108170, 46929804, 58662255, 78216340, 117324510, 234649020]

約数ペア:

[(1, 234649020), (2, 117324510), (3, 78216340), (4, 58662255), (5, 46929804), (6, 39108170), (10, 23464902), (12, 19554085), (15, 15643268), (20, 11732451), (30, 7821634), (53, 4427340), (60, 3910817), (106, 2213670), (113, 2076540), (159, 1475780), (212, 1106835), (226, 1038270), (265, 885468), (318, 737890), (339, 692180), (452, 519135), (530, 442734), (565, 415308), (636, 368945), (653, 359340), (678, 346090), (795, 295156), (1060, 221367), (1130, 207654), (1306, 179670), (1356, 173045), (1590, 147578), (1695, 138436), (1959, 119780), (2260, 103827), (2612, 89835), (3180, 73789), (3265, 71868), (3390, 69218), (3918, 59890), (5989, 39180), (6530, 35934), (6780, 34609), (7836, 29945), (9795, 23956), (11978, 19590), (13060, 17967)]