117026520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{75017}}^1$

素因数の和:75044

約数の個数: 64

約数和(自身を含む): 378090720

約数和(自身を除く): 261064200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 75017, 150034, 225051, 300068, 375085, 450102, 600136, 750170, 900204, 975221, 1125255, 1500340, 1800408, 1950442, 2250510, 2925663, 3000680, 3900884, 4501020, 4876105, 5851326, 7801768, 9002040, 9752210, 11702652, 14628315, 19504420, 23405304, 29256630, 39008840, 58513260, 117026520]

約数ペア:

[(1, 117026520), (2, 58513260), (3, 39008840), (4, 29256630), (5, 23405304), (6, 19504420), (8, 14628315), (10, 11702652), (12, 9752210), (13, 9002040), (15, 7801768), (20, 5851326), (24, 4876105), (26, 4501020), (30, 3900884), (39, 3000680), (40, 2925663), (52, 2250510), (60, 1950442), (65, 1800408), (78, 1500340), (104, 1125255), (120, 975221), (130, 900204), (156, 750170), (195, 600136), (260, 450102), (312, 375085), (390, 300068), (520, 225051), (780, 150034), (1560, 75017)]