98915910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{76679}}^1$

素因数の和:76732

約数の個数: 32

約数和(自身を含む): 242922240

約数和(自身を除く): 144006330

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 76679, 153358, 230037, 383395, 460074, 766790, 1150185, 2300370, 3297197, 6594394, 9891591, 16485985, 19783182, 32971970, 49457955, 98915910]

約数ペア:

[(1, 98915910), (2, 49457955), (3, 32971970), (5, 19783182), (6, 16485985), (10, 9891591), (15, 6594394), (30, 3297197), (43, 2300370), (86, 1150185), (129, 766790), (215, 460074), (258, 383395), (430, 230037), (645, 153358), (1290, 76679)]