269118510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1\times {\mathrm{911}}^1$

素因数の和:1193

約数の個数: 64

約数和(自身を含む): 664519680

約数和(自身を除く): 395401170

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 229, 258, 430, 458, 645, 687, 911, 1145, 1290, 1374, 1822, 2290, 2733, 3435, 4555, 5466, 6870, 9110, 9847, 13665, 19694, 27330, 29541, 39173, 49235, 59082, 78346, 98470, 117519, 147705, 195865, 208619, 235038, 295410, 391730, 417238, 587595, 625857, 1043095, 1175190, 1251714, 2086190, 3129285, 6258570, 8970617, 17941234, 26911851, 44853085, 53823702, 89706170, 134559255, 269118510]

約数ペア:

[(1, 269118510), (2, 134559255), (3, 89706170), (5, 53823702), (6, 44853085), (10, 26911851), (15, 17941234), (30, 8970617), (43, 6258570), (86, 3129285), (129, 2086190), (215, 1251714), (229, 1175190), (258, 1043095), (430, 625857), (458, 587595), (645, 417238), (687, 391730), (911, 295410), (1145, 235038), (1290, 208619), (1374, 195865), (1822, 147705), (2290, 117519), (2733, 98470), (3435, 78346), (4555, 59082), (5466, 49235), (6870, 39173), (9110, 29541), (9847, 27330), (13665, 19694)]