98874540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{283}}^1\times {\mathrm{647}}^1$

素因数の和:948

約数の個数: 96

約数和(自身を含む): 309173760

約数和(自身を除く): 210299220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 283, 540, 566, 647, 849, 1132, 1294, 1415, 1698, 1941, 2547, 2588, 2830, 3235, 3396, 3882, 4245, 5094, 5660, 5823, 6470, 7641, 7764, 8490, 9705, 10188, 11646, 12735, 12940, 15282, 16980, 17469, 19410, 23292, 25470, 29115, 30564, 34938, 38205, 38820, 50940, 58230, 69876, 76410, 87345, 116460, 152820, 174690, 183101, 349380, 366202, 549303, 732404, 915505, 1098606, 1647909, 1831010, 2197212, 2746515, 3295818, 3662020, 4943727, 5493030, 6591636, 8239545, 9887454, 10986060, 16479090, 19774908, 24718635, 32958180, 49437270, 98874540]

約数ペア:

[(1, 98874540), (2, 49437270), (3, 32958180), (4, 24718635), (5, 19774908), (6, 16479090), (9, 10986060), (10, 9887454), (12, 8239545), (15, 6591636), (18, 5493030), (20, 4943727), (27, 3662020), (30, 3295818), (36, 2746515), (45, 2197212), (54, 1831010), (60, 1647909), (90, 1098606), (108, 915505), (135, 732404), (180, 549303), (270, 366202), (283, 349380), (540, 183101), (566, 174690), (647, 152820), (849, 116460), (1132, 87345), (1294, 76410), (1415, 69876), (1698, 58230), (1941, 50940), (2547, 38820), (2588, 38205), (2830, 34938), (3235, 30564), (3396, 29115), (3882, 25470), (4245, 23292), (5094, 19410), (5660, 17469), (5823, 16980), (6470, 15282), (7641, 12940), (7764, 12735), (8490, 11646), (9705, 10188)]