9118590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{227}}^1$

素因数の和:353

約数の個数: 64

約数和(自身を含む): 23901696

約数和(自身を除く): 14783106

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 103, 130, 195, 206, 227, 309, 390, 454, 515, 618, 681, 1030, 1135, 1339, 1362, 1545, 2270, 2678, 2951, 3090, 3405, 4017, 5902, 6695, 6810, 8034, 8853, 13390, 14755, 17706, 20085, 23381, 29510, 40170, 44265, 46762, 70143, 88530, 116905, 140286, 233810, 303953, 350715, 607906, 701430, 911859, 1519765, 1823718, 3039530, 4559295, 9118590]

約数ペア:

[(1, 9118590), (2, 4559295), (3, 3039530), (5, 1823718), (6, 1519765), (10, 911859), (13, 701430), (15, 607906), (26, 350715), (30, 303953), (39, 233810), (65, 140286), (78, 116905), (103, 88530), (130, 70143), (195, 46762), (206, 44265), (227, 40170), (309, 29510), (390, 23381), (454, 20085), (515, 17706), (618, 14755), (681, 13390), (1030, 8853), (1135, 8034), (1339, 6810), (1362, 6695), (1545, 5902), (2270, 4017), (2678, 3405), (2951, 3090)]