72348975

素因数分解:

$3^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{6067}}^1$

素因数の和:6136

約数の個数: 36

約数和(自身を含む): 132051816

約数和(自身を除く): 59702841

約数列:

[1, 3, 5, 9, 15, 25, 45, 53, 75, 159, 225, 265, 477, 795, 1325, 2385, 3975, 6067, 11925, 18201, 30335, 54603, 91005, 151675, 273015, 321551, 455025, 964653, 1365075, 1607755, 2893959, 4823265, 8038775, 14469795, 24116325, 72348975]

約数ペア:

[(1, 72348975), (3, 24116325), (5, 14469795), (9, 8038775), (15, 4823265), (25, 2893959), (45, 1607755), (53, 1365075), (75, 964653), (159, 455025), (225, 321551), (265, 273015), (477, 151675), (795, 91005), (1325, 54603), (2385, 30335), (3975, 18201), (6067, 11925)]