45257550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23209}}^1$

素因数の和:23237

約数の個数: 48

約数和(自身を含む): 120877680

約数和(自身を除く): 75620130

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 23209, 46418, 69627, 116045, 139254, 232090, 301717, 348135, 580225, 603434, 696270, 905151, 1160450, 1508585, 1740675, 1810302, 3017170, 3481350, 4525755, 7542925, 9051510, 15085850, 22628775, 45257550]

約数ペア:

[(1, 45257550), (2, 22628775), (3, 15085850), (5, 9051510), (6, 7542925), (10, 4525755), (13, 3481350), (15, 3017170), (25, 1810302), (26, 1740675), (30, 1508585), (39, 1160450), (50, 905151), (65, 696270), (75, 603434), (78, 580225), (130, 348135), (150, 301717), (195, 232090), (325, 139254), (390, 116045), (650, 69627), (975, 46418), (1950, 23209)]