48503970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{3617}}^1$

素因数の和:3779

約数の個数: 48

約数和(自身を含む): 126991800

約数和(自身を除く): 78487830

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 149, 298, 447, 745, 894, 1341, 1490, 2235, 2682, 3617, 4470, 6705, 7234, 10851, 13410, 18085, 21702, 32553, 36170, 54255, 65106, 108510, 162765, 325530, 538933, 1077866, 1616799, 2694665, 3233598, 4850397, 5389330, 8083995, 9700794, 16167990, 24251985, 48503970]

約数ペア:

[(1, 48503970), (2, 24251985), (3, 16167990), (5, 9700794), (6, 8083995), (9, 5389330), (10, 4850397), (15, 3233598), (18, 2694665), (30, 1616799), (45, 1077866), (90, 538933), (149, 325530), (298, 162765), (447, 108510), (745, 65106), (894, 54255), (1341, 36170), (1490, 32553), (2235, 21702), (2682, 18085), (3617, 13410), (4470, 10851), (6705, 7234)]