73676475

素因数分解:

$3^2\times 5^2\times {\mathrm{23}}^2\times {\mathrm{619}}^1$

素因数の和:681

約数の個数: 54

約数和(自身を含む): 138172580

約数和(自身を除く): 64496105

約数列:

[1, 3, 5, 9, 15, 23, 25, 45, 69, 75, 115, 207, 225, 345, 529, 575, 619, 1035, 1587, 1725, 1857, 2645, 3095, 4761, 5175, 5571, 7935, 9285, 13225, 14237, 15475, 23805, 27855, 39675, 42711, 46425, 71185, 119025, 128133, 139275, 213555, 327451, 355925, 640665, 982353, 1067775, 1637255, 2947059, 3203325, 4911765, 8186275, 14735295, 24558825, 73676475]

約数ペア:

[(1, 73676475), (3, 24558825), (5, 14735295), (9, 8186275), (15, 4911765), (23, 3203325), (25, 2947059), (45, 1637255), (69, 1067775), (75, 982353), (115, 640665), (207, 355925), (225, 327451), (345, 213555), (529, 139275), (575, 128133), (619, 119025), (1035, 71185), (1587, 46425), (1725, 42711), (1857, 39675), (2645, 27855), (3095, 23805), (4761, 15475), (5175, 14237), (5571, 13225), (7935, 9285)]