869690820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{4603}}^1$

素因数の和:4729

約数の個数: 96

約数和(自身を含む): 2524612608

約数和(自身を除く): 1654921788

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 67, 94, 134, 141, 188, 201, 235, 268, 282, 335, 402, 470, 564, 670, 705, 804, 940, 1005, 1340, 1410, 2010, 2820, 3149, 4020, 4603, 6298, 9206, 9447, 12596, 13809, 15745, 18412, 18894, 23015, 27618, 31490, 37788, 46030, 47235, 55236, 62980, 69045, 92060, 94470, 138090, 188940, 216341, 276180, 308401, 432682, 616802, 649023, 865364, 925203, 1081705, 1233604, 1298046, 1542005, 1850406, 2163410, 2596092, 3084010, 3245115, 3700812, 4326820, 4626015, 6168020, 6490230, 9252030, 12980460, 14494847, 18504060, 28989694, 43484541, 57979388, 72474235, 86969082, 144948470, 173938164, 217422705, 289896940, 434845410, 869690820]

約数ペア:

[(1, 869690820), (2, 434845410), (3, 289896940), (4, 217422705), (5, 173938164), (6, 144948470), (10, 86969082), (12, 72474235), (15, 57979388), (20, 43484541), (30, 28989694), (47, 18504060), (60, 14494847), (67, 12980460), (94, 9252030), (134, 6490230), (141, 6168020), (188, 4626015), (201, 4326820), (235, 3700812), (268, 3245115), (282, 3084010), (335, 2596092), (402, 2163410), (470, 1850406), (564, 1542005), (670, 1298046), (705, 1233604), (804, 1081705), (940, 925203), (1005, 865364), (1340, 649023), (1410, 616802), (2010, 432682), (2820, 308401), (3149, 276180), (4020, 216341), (4603, 188940), (6298, 138090), (9206, 94470), (9447, 92060), (12596, 69045), (13809, 62980), (15745, 55236), (18412, 47235), (18894, 46030), (23015, 37788), (27618, 31490)]