4274910

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{223}}^1$

素因数の和:310

約数の個数: 64

約数和(自身を含む): 11612160

約数和(自身を除く): 7337250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 71, 90, 135, 142, 213, 223, 270, 355, 426, 446, 639, 669, 710, 1065, 1115, 1278, 1338, 1917, 2007, 2130, 2230, 3195, 3345, 3834, 4014, 6021, 6390, 6690, 9585, 10035, 12042, 15833, 19170, 20070, 30105, 31666, 47499, 60210, 79165, 94998, 142497, 158330, 237495, 284994, 427491, 474990, 712485, 854982, 1424970, 2137455, 4274910]

約数ペア:

[(1, 4274910), (2, 2137455), (3, 1424970), (5, 854982), (6, 712485), (9, 474990), (10, 427491), (15, 284994), (18, 237495), (27, 158330), (30, 142497), (45, 94998), (54, 79165), (71, 60210), (90, 47499), (135, 31666), (142, 30105), (213, 20070), (223, 19170), (270, 15833), (355, 12042), (426, 10035), (446, 9585), (639, 6690), (669, 6390), (710, 6021), (1065, 4014), (1115, 3834), (1278, 3345), (1338, 3195), (1917, 2230), (2007, 2130)]