303040010

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{421}}^1$

素因数の和:568

約数の個数: 96

約数和(自身を含む): 691023312

約数和(自身を除く): 387983302

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 49, 65, 70, 91, 98, 113, 130, 182, 226, 245, 421, 455, 490, 565, 637, 791, 842, 910, 1130, 1274, 1469, 1582, 2105, 2938, 2947, 3185, 3955, 4210, 5473, 5537, 5894, 6370, 7345, 7910, 10283, 10946, 11074, 14690, 14735, 20566, 20629, 27365, 27685, 29470, 38311, 41258, 47573, 51415, 54730, 55370, 71981, 76622, 95146, 102830, 103145, 143962, 191555, 206290, 237865, 268177, 333011, 359905, 383110, 475730, 536354, 618449, 666022, 719810, 1236898, 1340885, 1665055, 2331077, 2681770, 3092245, 3330110, 4329143, 4662154, 6184490, 8658286, 11655385, 21645715, 23310770, 30304001, 43291430, 60608002, 151520005, 303040010]

約数ペア:

[(1, 303040010), (2, 151520005), (5, 60608002), (7, 43291430), (10, 30304001), (13, 23310770), (14, 21645715), (26, 11655385), (35, 8658286), (49, 6184490), (65, 4662154), (70, 4329143), (91, 3330110), (98, 3092245), (113, 2681770), (130, 2331077), (182, 1665055), (226, 1340885), (245, 1236898), (421, 719810), (455, 666022), (490, 618449), (565, 536354), (637, 475730), (791, 383110), (842, 359905), (910, 333011), (1130, 268177), (1274, 237865), (1469, 206290), (1582, 191555), (2105, 143962), (2938, 103145), (2947, 102830), (3185, 95146), (3955, 76622), (4210, 71981), (5473, 55370), (5537, 54730), (5894, 51415), (6370, 47573), (7345, 41258), (7910, 38311), (10283, 29470), (10946, 27685), (11074, 27365), (14690, 20629), (14735, 20566)]