79849170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{52189}}^1$

素因数の和:52219

約数の個数: 48

約数和(自身を含む): 219824280

約数和(自身を除く): 139975110

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 52189, 104378, 156567, 260945, 313134, 469701, 521890, 782835, 887213, 939402, 1565670, 1774426, 2348505, 2661639, 4436065, 4697010, 5323278, 7984917, 8872130, 13308195, 15969834, 26616390, 39924585, 79849170]

約数ペア:

[(1, 79849170), (2, 39924585), (3, 26616390), (5, 15969834), (6, 13308195), (9, 8872130), (10, 7984917), (15, 5323278), (17, 4697010), (18, 4436065), (30, 2661639), (34, 2348505), (45, 1774426), (51, 1565670), (85, 939402), (90, 887213), (102, 782835), (153, 521890), (170, 469701), (255, 313134), (306, 260945), (510, 156567), (765, 104378), (1530, 52189)]