7842488130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1151}}^1\times {\mathrm{75707}}^1$

素因数の和:76871

約数の個数: 48

約数和(自身を含む): 20408454144

約数和(自身を除く): 12565966014

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1151, 2302, 3453, 5755, 6906, 10359, 11510, 17265, 20718, 34530, 51795, 75707, 103590, 151414, 227121, 378535, 454242, 681363, 757070, 1135605, 1362726, 2271210, 3406815, 6813630, 87138757, 174277514, 261416271, 435693785, 522832542, 784248813, 871387570, 1307081355, 1568497626, 2614162710, 3921244065, 7842488130]

約数ペア:

[(1, 7842488130), (2, 3921244065), (3, 2614162710), (5, 1568497626), (6, 1307081355), (9, 871387570), (10, 784248813), (15, 522832542), (18, 435693785), (30, 261416271), (45, 174277514), (90, 87138757), (1151, 6813630), (2302, 3406815), (3453, 2271210), (5755, 1362726), (6906, 1135605), (10359, 757070), (11510, 681363), (17265, 454242), (20718, 378535), (34530, 227121), (51795, 151414), (75707, 103590)]