7268545275

素因数分解:

$3^1\times 5^2\times {\mathrm{137}}^1\times {\mathrm{383}}^1\times {\mathrm{1847}}^1$

素因数の和:2380

約数の個数: 48

約数和(自身を含む): 12143222784

約数和(自身を除く): 4874677509

約数列:

[1, 3, 5, 15, 25, 75, 137, 383, 411, 685, 1149, 1847, 1915, 2055, 3425, 5541, 5745, 9235, 9575, 10275, 27705, 28725, 46175, 52471, 138525, 157413, 253039, 262355, 707401, 759117, 787065, 1265195, 1311775, 2122203, 3537005, 3795585, 3935325, 6325975, 10611015, 17685025, 18977925, 53055075, 96913937, 290741811, 484569685, 1453709055, 2422848425, 7268545275]

約数ペア:

[(1, 7268545275), (3, 2422848425), (5, 1453709055), (15, 484569685), (25, 290741811), (75, 96913937), (137, 53055075), (383, 18977925), (411, 17685025), (685, 10611015), (1149, 6325975), (1847, 3935325), (1915, 3795585), (2055, 3537005), (3425, 2122203), (5541, 1311775), (5745, 1265195), (9235, 787065), (9575, 759117), (10275, 707401), (27705, 262355), (28725, 253039), (46175, 157413), (52471, 138525)]