45154590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{115781}}^1$

素因数の和:115804

約数の個数: 32

約数和(自身を含む): 116708256

約数和(自身を除く): 71553666

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 115781, 231562, 347343, 578905, 694686, 1157810, 1505153, 1736715, 3010306, 3473430, 4515459, 7525765, 9030918, 15051530, 22577295, 45154590]

約数ペア:

[(1, 45154590), (2, 22577295), (3, 15051530), (5, 9030918), (6, 7525765), (10, 4515459), (13, 3473430), (15, 3010306), (26, 1736715), (30, 1505153), (39, 1157810), (65, 694686), (78, 578905), (130, 347343), (195, 231562), (390, 115781)]