120389580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{39343}}^1$

素因数の和:39375

約数の個数: 72

約数和(自身を含む): 386672832

約数和(自身を除く): 266283252

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 39343, 78686, 118029, 157372, 196715, 236058, 354087, 393430, 472116, 590145, 668831, 708174, 786860, 1180290, 1337662, 1416348, 1770435, 2006493, 2360580, 2675324, 3344155, 3540870, 4012986, 6019479, 6688310, 7081740, 8025972, 10032465, 12038958, 13376620, 20064930, 24077916, 30097395, 40129860, 60194790, 120389580]

約数ペア:

[(1, 120389580), (2, 60194790), (3, 40129860), (4, 30097395), (5, 24077916), (6, 20064930), (9, 13376620), (10, 12038958), (12, 10032465), (15, 8025972), (17, 7081740), (18, 6688310), (20, 6019479), (30, 4012986), (34, 3540870), (36, 3344155), (45, 2675324), (51, 2360580), (60, 2006493), (68, 1770435), (85, 1416348), (90, 1337662), (102, 1180290), (153, 786860), (170, 708174), (180, 668831), (204, 590145), (255, 472116), (306, 393430), (340, 354087), (510, 236058), (612, 196715), (765, 157372), (1020, 118029), (1530, 78686), (3060, 39343)]