117338520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{75217}}^1$

素因数の和:75244

約数の個数: 64

約数和(自身を含む): 379098720

約数和(自身を除く): 261760200

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, 75217, 150434, 225651, 300868, 376085, 451302, 601736, 752170, 902604, 977821, 1128255, 1504340, 1805208, 1955642, 2256510, 2933463, 3008680, 3911284, 4513020, 4889105, 5866926, 7822568, 9026040, 9778210, 11733852, 14667315, 19556420, 23467704, 29334630, 39112840, 58669260, 117338520]

約数ペア:

[(1, 117338520), (2, 58669260), (3, 39112840), (4, 29334630), (5, 23467704), (6, 19556420), (8, 14667315), (10, 11733852), (12, 9778210), (13, 9026040), (15, 7822568), (20, 5866926), (24, 4889105), (26, 4513020), (30, 3911284), (39, 3008680), (40, 2933463), (52, 2256510), (60, 1955642), (65, 1805208), (78, 1504340), (104, 1128255), (120, 977821), (130, 902604), (156, 752170), (195, 601736), (260, 451302), (312, 376085), (390, 300868), (520, 225651), (780, 150434), (1560, 75217)]