198775350

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{73}}^1\times {\mathrm{2017}}^1$

素因数の和:2111

約数の個数: 96

約数和(自身を含む): 555515040

約数和(自身を除く): 356739690

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 73, 75, 90, 135, 146, 150, 219, 225, 270, 365, 438, 450, 657, 675, 730, 1095, 1314, 1350, 1825, 1971, 2017, 2190, 3285, 3650, 3942, 4034, 5475, 6051, 6570, 9855, 10085, 10950, 12102, 16425, 18153, 19710, 20170, 30255, 32850, 36306, 49275, 50425, 54459, 60510, 90765, 98550, 100850, 108918, 147241, 151275, 181530, 272295, 294482, 302550, 441723, 453825, 544590, 736205, 883446, 907650, 1325169, 1361475, 1472410, 2208615, 2650338, 2722950, 3681025, 3975507, 4417230, 6625845, 7362050, 7951014, 11043075, 13251690, 19877535, 22086150, 33129225, 39755070, 66258450, 99387675, 198775350]

約数ペア:

[(1, 198775350), (2, 99387675), (3, 66258450), (5, 39755070), (6, 33129225), (9, 22086150), (10, 19877535), (15, 13251690), (18, 11043075), (25, 7951014), (27, 7362050), (30, 6625845), (45, 4417230), (50, 3975507), (54, 3681025), (73, 2722950), (75, 2650338), (90, 2208615), (135, 1472410), (146, 1361475), (150, 1325169), (219, 907650), (225, 883446), (270, 736205), (365, 544590), (438, 453825), (450, 441723), (657, 302550), (675, 294482), (730, 272295), (1095, 181530), (1314, 151275), (1350, 147241), (1825, 108918), (1971, 100850), (2017, 98550), (2190, 90765), (3285, 60510), (3650, 54459), (3942, 50425), (4034, 49275), (5475, 36306), (6051, 32850), (6570, 30255), (9855, 20170), (10085, 19710), (10950, 18153), (12102, 16425)]