117554970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{301423}}^1$

素因数の和:301446

約数の個数: 32

約数和(自身を含む): 303835392

約数和(自身を除く): 186280422

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 301423, 602846, 904269, 1507115, 1808538, 3014230, 3918499, 4521345, 7836998, 9042690, 11755497, 19592495, 23510994, 39184990, 58777485, 117554970]

約数ペア:

[(1, 117554970), (2, 58777485), (3, 39184990), (5, 23510994), (6, 19592495), (10, 11755497), (13, 9042690), (15, 7836998), (26, 4521345), (30, 3918499), (39, 3014230), (65, 1808538), (78, 1507115), (130, 904269), (195, 602846), (390, 301423)]