13325062920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8541707}}^1$

素因数の和:8541734

約数の個数: 64

約数和(自身を含む): 43050208320

約数和(自身を除く): 29725145400

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, 8541707, 17083414, 25625121, 34166828, 42708535, 51250242, 68333656, 85417070, 102500484, 111042191, 128125605, 170834140, 205000968, 222084382, 256251210, 333126573, 341668280, 444168764, 512502420, 555210955, 666253146, 888337528, 1025004840, 1110421910, 1332506292, 1665632865, 2220843820, 2665012584, 3331265730, 4441687640, 6662531460, 13325062920]

約数ペア:

[(1, 13325062920), (2, 6662531460), (3, 4441687640), (4, 3331265730), (5, 2665012584), (6, 2220843820), (8, 1665632865), (10, 1332506292), (12, 1110421910), (13, 1025004840), (15, 888337528), (20, 666253146), (24, 555210955), (26, 512502420), (30, 444168764), (39, 341668280), (40, 333126573), (52, 256251210), (60, 222084382), (65, 205000968), (78, 170834140), (104, 128125605), (120, 111042191), (130, 102500484), (156, 85417070), (195, 68333656), (260, 51250242), (312, 42708535), (390, 34166828), (520, 25625121), (780, 17083414), (1560, 8541707)]