1481230275

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{1153}}^1\times {\mathrm{2447}}^1$

素因数の和:3620

約数の個数: 48

約数和(自身を含む): 2802392064

約数和(自身を除く): 1321161789

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 525, 1153, 2447, 3459, 5765, 7341, 8071, 12235, 17129, 17295, 24213, 28825, 36705, 40355, 51387, 61175, 85645, 86475, 121065, 183525, 201775, 256935, 428225, 605325, 1284675, 2821391, 8464173, 14106955, 19749737, 42320865, 59249211, 70534775, 98748685, 211604325, 296246055, 493743425, 1481230275]

約数ペア:

[(1, 1481230275), (3, 493743425), (5, 296246055), (7, 211604325), (15, 98748685), (21, 70534775), (25, 59249211), (35, 42320865), (75, 19749737), (105, 14106955), (175, 8464173), (525, 2821391), (1153, 1284675), (2447, 605325), (3459, 428225), (5765, 256935), (7341, 201775), (8071, 183525), (12235, 121065), (17129, 86475), (17295, 85645), (24213, 61175), (28825, 51387), (36705, 40355)]