45311370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{521}}^1$

素因数の和:767

約数の個数: 64

約数和(自身を含む): 117863424

約数和(自身を除く): 72552054

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 223, 390, 446, 521, 669, 1042, 1115, 1338, 1563, 2230, 2605, 2899, 3126, 3345, 5210, 5798, 6690, 6773, 7815, 8697, 13546, 14495, 15630, 17394, 20319, 28990, 33865, 40638, 43485, 67730, 86970, 101595, 116183, 203190, 232366, 348549, 580915, 697098, 1161830, 1510379, 1742745, 3020758, 3485490, 4531137, 7551895, 9062274, 15103790, 22655685, 45311370]

約数ペア:

[(1, 45311370), (2, 22655685), (3, 15103790), (5, 9062274), (6, 7551895), (10, 4531137), (13, 3485490), (15, 3020758), (26, 1742745), (30, 1510379), (39, 1161830), (65, 697098), (78, 580915), (130, 348549), (195, 232366), (223, 203190), (390, 116183), (446, 101595), (521, 86970), (669, 67730), (1042, 43485), (1115, 40638), (1338, 33865), (1563, 28990), (2230, 20319), (2605, 17394), (2899, 15630), (3126, 14495), (3345, 13546), (5210, 8697), (5798, 7815), (6690, 6773)]