15702918060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{3686131}}^1$

素因数の和:3686214

約数の個数: 48

約数和(自身を含む): 44587452672

約数和(自身を除く): 28884534612

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 71, 142, 213, 284, 355, 426, 710, 852, 1065, 1420, 2130, 4260, 3686131, 7372262, 11058393, 14744524, 18430655, 22116786, 36861310, 44233572, 55291965, 73722620, 110583930, 221167860, 261715301, 523430602, 785145903, 1046861204, 1308576505, 1570291806, 2617153010, 3140583612, 3925729515, 5234306020, 7851459030, 15702918060]

約数ペア:

[(1, 15702918060), (2, 7851459030), (3, 5234306020), (4, 3925729515), (5, 3140583612), (6, 2617153010), (10, 1570291806), (12, 1308576505), (15, 1046861204), (20, 785145903), (30, 523430602), (60, 261715301), (71, 221167860), (142, 110583930), (213, 73722620), (284, 55291965), (355, 44233572), (426, 36861310), (710, 22116786), (852, 18430655), (1065, 14744524), (1420, 11058393), (2130, 7372262), (4260, 3686131)]