52113720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{659}}^2$

素因数の和:1332

約数の個数: 48

約数和(自身を含む): 156578760

約数和(自身を除く): 104465040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 659, 1318, 1977, 2636, 3295, 3954, 5272, 6590, 7908, 9885, 13180, 15816, 19770, 26360, 39540, 79080, 434281, 868562, 1302843, 1737124, 2171405, 2605686, 3474248, 4342810, 5211372, 6514215, 8685620, 10422744, 13028430, 17371240, 26056860, 52113720]

約数ペア:

[(1, 52113720), (2, 26056860), (3, 17371240), (4, 13028430), (5, 10422744), (6, 8685620), (8, 6514215), (10, 5211372), (12, 4342810), (15, 3474248), (20, 2605686), (24, 2171405), (30, 1737124), (40, 1302843), (60, 868562), (120, 434281), (659, 79080), (1318, 39540), (1977, 26360), (2636, 19770), (3295, 15816), (3954, 13180), (5272, 9885), (6590, 7908)]