65266425

素因数分解:

$3^3\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{727}}^1$

素因数の和:772

約数の個数: 96

約数和(自身を含む): 144435200

約数和(自身を除く): 79168775

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 25, 27, 35, 45, 57, 63, 75, 95, 105, 133, 135, 171, 175, 189, 225, 285, 315, 399, 475, 513, 525, 665, 675, 727, 855, 945, 1197, 1425, 1575, 1995, 2181, 2565, 3325, 3591, 3635, 4275, 4725, 5089, 5985, 6543, 9975, 10905, 12825, 13813, 15267, 17955, 18175, 19629, 25445, 29925, 32715, 41439, 45801, 54525, 69065, 76335, 89775, 96691, 98145, 124317, 127225, 137403, 163575, 207195, 229005, 290073, 345325, 372951, 381675, 483455, 490725, 621585, 687015, 870219, 1035975, 1145025, 1450365, 1864755, 2417275, 2610657, 3107925, 3435075, 4351095, 7251825, 9323775, 13053285, 21755475, 65266425]

約数ペア:

[(1, 65266425), (3, 21755475), (5, 13053285), (7, 9323775), (9, 7251825), (15, 4351095), (19, 3435075), (21, 3107925), (25, 2610657), (27, 2417275), (35, 1864755), (45, 1450365), (57, 1145025), (63, 1035975), (75, 870219), (95, 687015), (105, 621585), (133, 490725), (135, 483455), (171, 381675), (175, 372951), (189, 345325), (225, 290073), (285, 229005), (315, 207195), (399, 163575), (475, 137403), (513, 127225), (525, 124317), (665, 98145), (675, 96691), (727, 89775), (855, 76335), (945, 69065), (1197, 54525), (1425, 45801), (1575, 41439), (1995, 32715), (2181, 29925), (2565, 25445), (3325, 19629), (3591, 18175), (3635, 17955), (4275, 15267), (4725, 13813), (5089, 12825), (5985, 10905), (6543, 9975)]