17119590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{577}}^1$

素因数の和:653

約数の個数: 64

約数和(自身を含む): 43946496

約数和(自身を除く): 26826906

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 43, 46, 69, 86, 115, 129, 138, 215, 230, 258, 345, 430, 577, 645, 690, 989, 1154, 1290, 1731, 1978, 2885, 2967, 3462, 4945, 5770, 5934, 8655, 9890, 13271, 14835, 17310, 24811, 26542, 29670, 39813, 49622, 66355, 74433, 79626, 124055, 132710, 148866, 199065, 248110, 372165, 398130, 570653, 744330, 1141306, 1711959, 2853265, 3423918, 5706530, 8559795, 17119590]

約数ペア:

[(1, 17119590), (2, 8559795), (3, 5706530), (5, 3423918), (6, 2853265), (10, 1711959), (15, 1141306), (23, 744330), (30, 570653), (43, 398130), (46, 372165), (69, 248110), (86, 199065), (115, 148866), (129, 132710), (138, 124055), (215, 79626), (230, 74433), (258, 66355), (345, 49622), (430, 39813), (577, 29670), (645, 26542), (690, 24811), (989, 17310), (1154, 14835), (1290, 13271), (1731, 9890), (1978, 8655), (2885, 5934), (2967, 5770), (3462, 4945)]