123067377580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{37}}^2\times {\mathrm{642113}}^1$

素因数の和:642203

約数の個数: 72

約数和(自身を含む): 303560677728

約数和(自身を除く): 180493300148

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 37, 70, 74, 140, 148, 185, 259, 370, 518, 740, 1036, 1295, 1369, 2590, 2738, 5180, 5476, 6845, 9583, 13690, 19166, 27380, 38332, 47915, 95830, 191660, 642113, 1284226, 2568452, 3210565, 4494791, 6421130, 8989582, 12842260, 17979164, 22473955, 23758181, 44947910, 47516362, 89895820, 95032724, 118790905, 166307267, 237581810, 332614534, 475163620, 665229068, 831536335, 879052697, 1663072670, 1758105394, 3326145340, 3516210788, 4395263485, 6153368879, 8790526970, 12306737758, 17581053940, 24613475516, 30766844395, 61533688790, 123067377580]

約数ペア:

[(1, 123067377580), (2, 61533688790), (4, 30766844395), (5, 24613475516), (7, 17581053940), (10, 12306737758), (14, 8790526970), (20, 6153368879), (28, 4395263485), (35, 3516210788), (37, 3326145340), (70, 1758105394), (74, 1663072670), (140, 879052697), (148, 831536335), (185, 665229068), (259, 475163620), (370, 332614534), (518, 237581810), (740, 166307267), (1036, 118790905), (1295, 95032724), (1369, 89895820), (2590, 47516362), (2738, 44947910), (5180, 23758181), (5476, 22473955), (6845, 17979164), (9583, 12842260), (13690, 8989582), (19166, 6421130), (27380, 4494791), (38332, 3210565), (47915, 2568452), (95830, 1284226), (191660, 642113)]