44821140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8209}}^1$

素因数の和:8241

約数の個数: 96

約数和(自身を含む): 154479360

約数和(自身を除く): 109658220

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 8209, 16418, 24627, 32836, 41045, 49254, 57463, 82090, 98508, 106717, 114926, 123135, 164180, 172389, 213434, 229852, 246270, 287315, 320151, 344778, 426868, 492540, 533585, 574630, 640302, 689556, 747019, 861945, 1067170, 1149260, 1280604, 1494038, 1600755, 1723890, 2134340, 2241057, 2988076, 3201510, 3447780, 3735095, 4482114, 6403020, 7470190, 8964228, 11205285, 14940380, 22410570, 44821140]

約数ペア:

[(1, 44821140), (2, 22410570), (3, 14940380), (4, 11205285), (5, 8964228), (6, 7470190), (7, 6403020), (10, 4482114), (12, 3735095), (13, 3447780), (14, 3201510), (15, 2988076), (20, 2241057), (21, 2134340), (26, 1723890), (28, 1600755), (30, 1494038), (35, 1280604), (39, 1149260), (42, 1067170), (52, 861945), (60, 747019), (65, 689556), (70, 640302), (78, 574630), (84, 533585), (91, 492540), (105, 426868), (130, 344778), (140, 320151), (156, 287315), (182, 246270), (195, 229852), (210, 213434), (260, 172389), (273, 164180), (364, 123135), (390, 114926), (420, 106717), (455, 98508), (546, 82090), (780, 57463), (910, 49254), (1092, 41045), (1365, 32836), (1820, 24627), (2730, 16418), (5460, 8209)]