13609339320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{626581}}^1$

素因数の和:626776

約数の個数: 64

約数和(自身を含む): 41053652640

約数和(自身を除く): 27444313320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 181, 362, 543, 724, 905, 1086, 1448, 1810, 2172, 2715, 3620, 4344, 5430, 7240, 10860, 21720, 626581, 1253162, 1879743, 2506324, 3132905, 3759486, 5012648, 6265810, 7518972, 9398715, 12531620, 15037944, 18797430, 25063240, 37594860, 75189720, 113411161, 226822322, 340233483, 453644644, 567055805, 680466966, 907289288, 1134111610, 1360933932, 1701167415, 2268223220, 2721867864, 3402334830, 4536446440, 6804669660, 13609339320]

約数ペア:

[(1, 13609339320), (2, 6804669660), (3, 4536446440), (4, 3402334830), (5, 2721867864), (6, 2268223220), (8, 1701167415), (10, 1360933932), (12, 1134111610), (15, 907289288), (20, 680466966), (24, 567055805), (30, 453644644), (40, 340233483), (60, 226822322), (120, 113411161), (181, 75189720), (362, 37594860), (543, 25063240), (724, 18797430), (905, 15037944), (1086, 12531620), (1448, 9398715), (1810, 7518972), (2172, 6265810), (2715, 5012648), (3620, 3759486), (4344, 3132905), (5430, 2506324), (7240, 1879743), (10860, 1253162), (21720, 626581)]