23459670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{20051}}^1$

素因数の和:20077

約数の個数: 48

約数和(自身を含む): 65690352

約数和(自身を除く): 42230682

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 20051, 40102, 60153, 100255, 120306, 180459, 200510, 260663, 300765, 360918, 521326, 601530, 781989, 902295, 1303315, 1563978, 1804590, 2345967, 2606630, 3909945, 4691934, 7819890, 11729835, 23459670]

約数ペア:

[(1, 23459670), (2, 11729835), (3, 7819890), (5, 4691934), (6, 3909945), (9, 2606630), (10, 2345967), (13, 1804590), (15, 1563978), (18, 1303315), (26, 902295), (30, 781989), (39, 601530), (45, 521326), (65, 360918), (78, 300765), (90, 260663), (117, 200510), (130, 180459), (195, 120306), (234, 100255), (390, 60153), (585, 40102), (1170, 20051)]