74517570

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{91997}}^1$

素因数の和:92016

約数の個数: 40

約数和(自身を含む): 200371644

約数和(自身を除く): 125854074

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 91997, 183994, 275991, 459985, 551982, 827973, 919970, 1379955, 1655946, 2483919, 2759910, 4139865, 4967838, 7451757, 8279730, 12419595, 14903514, 24839190, 37258785, 74517570]

約数ペア:

[(1, 74517570), (2, 37258785), (3, 24839190), (5, 14903514), (6, 12419595), (9, 8279730), (10, 7451757), (15, 4967838), (18, 4139865), (27, 2759910), (30, 2483919), (45, 1655946), (54, 1379955), (81, 919970), (90, 827973), (135, 551982), (162, 459985), (270, 275991), (405, 183994), (810, 91997)]