99349920

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{68993}}^1$

素因数の和:69014

約数の個数: 72

約数和(自身を含む): 339036516

約数和(自身を除く): 239686596

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 68993, 137986, 206979, 275972, 344965, 413958, 551944, 620937, 689930, 827916, 1034895, 1103888, 1241874, 1379860, 1655832, 2069790, 2207776, 2483748, 2759720, 3104685, 3311664, 4139580, 4967496, 5519440, 6209370, 6623328, 8279160, 9934992, 11038880, 12418740, 16558320, 19869984, 24837480, 33116640, 49674960, 99349920]

約数ペア:

[(1, 99349920), (2, 49674960), (3, 33116640), (4, 24837480), (5, 19869984), (6, 16558320), (8, 12418740), (9, 11038880), (10, 9934992), (12, 8279160), (15, 6623328), (16, 6209370), (18, 5519440), (20, 4967496), (24, 4139580), (30, 3311664), (32, 3104685), (36, 2759720), (40, 2483748), (45, 2207776), (48, 2069790), (60, 1655832), (72, 1379860), (80, 1241874), (90, 1103888), (96, 1034895), (120, 827916), (144, 689930), (160, 620937), (180, 551944), (240, 413958), (288, 344965), (360, 275972), (480, 206979), (720, 137986), (1440, 68993)]