42450135

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{227}}^1$

素因数の和:392

約数の個数: 64

約数和(自身を含む): 84575232

約数和(自身を除く): 42125097

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 137, 195, 227, 273, 411, 455, 681, 685, 959, 1135, 1365, 1589, 1781, 2055, 2877, 2951, 3405, 4767, 4795, 5343, 7945, 8853, 8905, 12467, 14385, 14755, 20657, 23835, 26715, 31099, 37401, 44265, 61971, 62335, 93297, 103285, 155495, 187005, 217693, 309855, 404287, 466485, 653079, 1088465, 1212861, 2021435, 2830009, 3265395, 6064305, 8490027, 14150045, 42450135]

約数ペア:

[(1, 42450135), (3, 14150045), (5, 8490027), (7, 6064305), (13, 3265395), (15, 2830009), (21, 2021435), (35, 1212861), (39, 1088465), (65, 653079), (91, 466485), (105, 404287), (137, 309855), (195, 217693), (227, 187005), (273, 155495), (411, 103285), (455, 93297), (681, 62335), (685, 61971), (959, 44265), (1135, 37401), (1365, 31099), (1589, 26715), (1781, 23835), (2055, 20657), (2877, 14755), (2951, 14385), (3405, 12467), (4767, 8905), (4795, 8853), (5343, 7945)]