1330360875

素因数分解:

$3^3\times 5^3\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:259

約数の個数: 128

約数和(自身を含む): 2569881600

約数和(自身を除く): 1239520725

約数列:

[1, 3, 5, 9, 15, 25, 27, 43, 45, 75, 89, 103, 125, 129, 135, 215, 225, 267, 309, 375, 387, 445, 515, 645, 675, 801, 927, 1075, 1125, 1161, 1335, 1545, 1935, 2225, 2403, 2575, 2781, 3225, 3375, 3827, 4005, 4429, 4635, 5375, 5805, 6675, 7725, 9167, 9675, 11125, 11481, 12015, 12875, 13287, 13905, 16125, 19135, 20025, 22145, 23175, 27501, 29025, 33375, 34443, 38625, 39861, 45835, 48375, 57405, 60075, 66435, 69525, 82503, 95675, 100125, 103329, 110725, 115875, 119583, 137505, 145125, 172215, 199305, 229175, 247509, 287025, 300375, 332175, 347625, 394181, 412515, 478375, 516645, 553625, 597915, 687525, 861075, 996525, 1145875, 1182543, 1237545, 1435125, 1660875, 1970905, 2062575, 2583225, 2989575, 3437625, 3547629, 4305375, 4982625, 5912715, 6187725, 9854525, 10312875, 10642887, 12916125, 14947875, 17738145, 29563575, 30938625, 49272625, 53214435, 88690725, 147817875, 266072175, 443453625, 1330360875]

約数ペア:

[(1, 1330360875), (3, 443453625), (5, 266072175), (9, 147817875), (15, 88690725), (25, 53214435), (27, 49272625), (43, 30938625), (45, 29563575), (75, 17738145), (89, 14947875), (103, 12916125), (125, 10642887), (129, 10312875), (135, 9854525), (215, 6187725), (225, 5912715), (267, 4982625), (309, 4305375), (375, 3547629), (387, 3437625), (445, 2989575), (515, 2583225), (645, 2062575), (675, 1970905), (801, 1660875), (927, 1435125), (1075, 1237545), (1125, 1182543), (1161, 1145875), (1335, 996525), (1545, 861075), (1935, 687525), (2225, 597915), (2403, 553625), (2575, 516645), (2781, 478375), (3225, 412515), (3375, 394181), (3827, 347625), (4005, 332175), (4429, 300375), (4635, 287025), (5375, 247509), (5805, 229175), (6675, 199305), (7725, 172215), (9167, 145125), (9675, 137505), (11125, 119583), (11481, 115875), (12015, 110725), (12875, 103329), (13287, 100125), (13905, 95675), (16125, 82503), (19135, 69525), (20025, 66435), (22145, 60075), (23175, 57405), (27501, 48375), (29025, 45835), (33375, 39861), (34443, 38625)]