74073510

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{117577}}^1$

素因数の和:117597

約数の個数: 48

約数和(自身を含む): 220106016

約数和(自身を除く): 146032506

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 117577, 235154, 352731, 587885, 705462, 823039, 1058193, 1175770, 1646078, 1763655, 2116386, 2469117, 3527310, 4115195, 4938234, 5290965, 7407351, 8230390, 10581930, 12345585, 14814702, 24691170, 37036755, 74073510]

約数ペア:

[(1, 74073510), (2, 37036755), (3, 24691170), (5, 14814702), (6, 12345585), (7, 10581930), (9, 8230390), (10, 7407351), (14, 5290965), (15, 4938234), (18, 4115195), (21, 3527310), (30, 2469117), (35, 2116386), (42, 1763655), (45, 1646078), (63, 1175770), (70, 1058193), (90, 823039), (105, 705462), (126, 587885), (210, 352731), (315, 235154), (630, 117577)]