9807199440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{40863331}}^1$

素因数の和:40863347

約数の個数: 40

約数和(自身を含む): 30402319008

約数和(自身を除く): 20595119568

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 40863331, 81726662, 122589993, 163453324, 204316655, 245179986, 326906648, 408633310, 490359972, 612949965, 653813296, 817266620, 980719944, 1225899930, 1634533240, 1961439888, 2451799860, 3269066480, 4903599720, 9807199440]

約数ペア:

[(1, 9807199440), (2, 4903599720), (3, 3269066480), (4, 2451799860), (5, 1961439888), (6, 1634533240), (8, 1225899930), (10, 980719944), (12, 817266620), (15, 653813296), (16, 612949965), (20, 490359972), (24, 408633310), (30, 326906648), (40, 245179986), (48, 204316655), (60, 163453324), (80, 122589993), (120, 81726662), (240, 40863331)]