967725

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1$

素因数の和:67

約数の個数: 72

約数和(自身を含む): 2089152

約数和(自身を除く): 1121427

約数列:

[1, 3, 5, 9, 11, 15, 17, 23, 25, 33, 45, 51, 55, 69, 75, 85, 99, 115, 153, 165, 187, 207, 225, 253, 255, 275, 345, 391, 425, 495, 561, 575, 759, 765, 825, 935, 1035, 1173, 1265, 1275, 1683, 1725, 1955, 2277, 2475, 2805, 3519, 3795, 3825, 4301, 4675, 5175, 5865, 6325, 8415, 9775, 11385, 12903, 14025, 17595, 18975, 21505, 29325, 38709, 42075, 56925, 64515, 87975, 107525, 193545, 322575, 967725]

約数ペア:

[(1, 967725), (3, 322575), (5, 193545), (9, 107525), (11, 87975), (15, 64515), (17, 56925), (23, 42075), (25, 38709), (33, 29325), (45, 21505), (51, 18975), (55, 17595), (69, 14025), (75, 12903), (85, 11385), (99, 9775), (115, 8415), (153, 6325), (165, 5865), (187, 5175), (207, 4675), (225, 4301), (253, 3825), (255, 3795), (275, 3519), (345, 2805), (391, 2475), (425, 2277), (495, 1955), (561, 1725), (575, 1683), (759, 1275), (765, 1265), (825, 1173), (935, 1035)]