9506900

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:201

約数の個数: 72

約数和(自身を含む): 22748544

約数和(自身を除く): 13241644

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 71, 100, 103, 130, 142, 206, 260, 284, 325, 355, 412, 515, 650, 710, 923, 1030, 1300, 1339, 1420, 1775, 1846, 2060, 2575, 2678, 3550, 3692, 4615, 5150, 5356, 6695, 7100, 7313, 9230, 10300, 13390, 14626, 18460, 23075, 26780, 29252, 33475, 36565, 46150, 66950, 73130, 92300, 95069, 133900, 146260, 182825, 190138, 365650, 380276, 475345, 731300, 950690, 1901380, 2376725, 4753450, 9506900]

約数ペア:

[(1, 9506900), (2, 4753450), (4, 2376725), (5, 1901380), (10, 950690), (13, 731300), (20, 475345), (25, 380276), (26, 365650), (50, 190138), (52, 182825), (65, 146260), (71, 133900), (100, 95069), (103, 92300), (130, 73130), (142, 66950), (206, 46150), (260, 36565), (284, 33475), (325, 29252), (355, 26780), (412, 23075), (515, 18460), (650, 14626), (710, 13390), (923, 10300), (1030, 9230), (1300, 7313), (1339, 7100), (1420, 6695), (1775, 5356), (1846, 5150), (2060, 4615), (2575, 3692), (2678, 3550)]