45245808

素因数分解:

$2^4\times 3^2\times {\mathrm{223}}^1\times {\mathrm{1409}}^1$

素因数の和:1646

約数の個数: 60

約数和(自身を含む): 127283520

約数和(自身を除く): 82037712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 223, 446, 669, 892, 1338, 1409, 1784, 2007, 2676, 2818, 3568, 4014, 4227, 5352, 5636, 8028, 8454, 10704, 11272, 12681, 16056, 16908, 22544, 25362, 32112, 33816, 50724, 67632, 101448, 202896, 314207, 628414, 942621, 1256828, 1885242, 2513656, 2827863, 3770484, 5027312, 5655726, 7540968, 11311452, 15081936, 22622904, 45245808]

約数ペア:

[(1, 45245808), (2, 22622904), (3, 15081936), (4, 11311452), (6, 7540968), (8, 5655726), (9, 5027312), (12, 3770484), (16, 2827863), (18, 2513656), (24, 1885242), (36, 1256828), (48, 942621), (72, 628414), (144, 314207), (223, 202896), (446, 101448), (669, 67632), (892, 50724), (1338, 33816), (1409, 32112), (1784, 25362), (2007, 22544), (2676, 16908), (2818, 16056), (3568, 12681), (4014, 11272), (4227, 10704), (5352, 8454), (5636, 8028)]