117885510

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{5981}}^1$

素因数の和:6070

約数の個数: 64

約数和(自身を含む): 318720960

約数和(自身を除く): 200835450

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 73, 90, 135, 146, 219, 270, 365, 438, 657, 730, 1095, 1314, 1971, 2190, 3285, 3942, 5981, 6570, 9855, 11962, 17943, 19710, 29905, 35886, 53829, 59810, 89715, 107658, 161487, 179430, 269145, 322974, 436613, 538290, 807435, 873226, 1309839, 1614870, 2183065, 2619678, 3929517, 4366130, 6549195, 7859034, 11788551, 13098390, 19647585, 23577102, 39295170, 58942755, 117885510]

約数ペア:

[(1, 117885510), (2, 58942755), (3, 39295170), (5, 23577102), (6, 19647585), (9, 13098390), (10, 11788551), (15, 7859034), (18, 6549195), (27, 4366130), (30, 3929517), (45, 2619678), (54, 2183065), (73, 1614870), (90, 1309839), (135, 873226), (146, 807435), (219, 538290), (270, 436613), (365, 322974), (438, 269145), (657, 179430), (730, 161487), (1095, 107658), (1314, 89715), (1971, 59810), (2190, 53829), (3285, 35886), (3942, 29905), (5981, 19710), (6570, 17943), (9855, 11962)]