1168756460

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{229}}^1\times {\mathrm{883}}^1$

素因数の和:1155

約数の個数: 72

約数和(自身を含む): 2621608080

約数和(自身を除く): 1452851620

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 229, 289, 340, 458, 578, 883, 916, 1145, 1156, 1445, 1766, 2290, 2890, 3532, 3893, 4415, 4580, 5780, 7786, 8830, 15011, 15572, 17660, 19465, 30022, 38930, 60044, 66181, 75055, 77860, 132362, 150110, 202207, 255187, 264724, 300220, 330905, 404414, 510374, 661810, 808828, 1011035, 1020748, 1275935, 1323620, 2022070, 2551870, 3437519, 4044140, 5103740, 6875038, 13750076, 17187595, 34375190, 58437823, 68750380, 116875646, 233751292, 292189115, 584378230, 1168756460]

約数ペア:

[(1, 1168756460), (2, 584378230), (4, 292189115), (5, 233751292), (10, 116875646), (17, 68750380), (20, 58437823), (34, 34375190), (68, 17187595), (85, 13750076), (170, 6875038), (229, 5103740), (289, 4044140), (340, 3437519), (458, 2551870), (578, 2022070), (883, 1323620), (916, 1275935), (1145, 1020748), (1156, 1011035), (1445, 808828), (1766, 661810), (2290, 510374), (2890, 404414), (3532, 330905), (3893, 300220), (4415, 264724), (4580, 255187), (5780, 202207), (7786, 150110), (8830, 132362), (15011, 77860), (15572, 75055), (17660, 66181), (19465, 60044), (30022, 38930)]