98189100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{79}}^1\times {\mathrm{1381}}^1$

素因数の和:1480

約数の個数: 108

約数和(自身を含む): 311889760

約数和(自身を除く): 213700660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 79, 90, 100, 150, 158, 180, 225, 237, 300, 316, 395, 450, 474, 711, 790, 900, 948, 1185, 1381, 1422, 1580, 1975, 2370, 2762, 2844, 3555, 3950, 4143, 4740, 5524, 5925, 6905, 7110, 7900, 8286, 11850, 12429, 13810, 14220, 16572, 17775, 20715, 23700, 24858, 27620, 34525, 35550, 41430, 49716, 62145, 69050, 71100, 82860, 103575, 109099, 124290, 138100, 207150, 218198, 248580, 310725, 327297, 414300, 436396, 545495, 621450, 654594, 981891, 1090990, 1242900, 1309188, 1636485, 1963782, 2181980, 2727475, 3272970, 3927564, 4909455, 5454950, 6545940, 8182425, 9818910, 10909900, 16364850, 19637820, 24547275, 32729700, 49094550, 98189100]

約数ペア:

[(1, 98189100), (2, 49094550), (3, 32729700), (4, 24547275), (5, 19637820), (6, 16364850), (9, 10909900), (10, 9818910), (12, 8182425), (15, 6545940), (18, 5454950), (20, 4909455), (25, 3927564), (30, 3272970), (36, 2727475), (45, 2181980), (50, 1963782), (60, 1636485), (75, 1309188), (79, 1242900), (90, 1090990), (100, 981891), (150, 654594), (158, 621450), (180, 545495), (225, 436396), (237, 414300), (300, 327297), (316, 310725), (395, 248580), (450, 218198), (474, 207150), (711, 138100), (790, 124290), (900, 109099), (948, 103575), (1185, 82860), (1381, 71100), (1422, 69050), (1580, 62145), (1975, 49716), (2370, 41430), (2762, 35550), (2844, 34525), (3555, 27620), (3950, 24858), (4143, 23700), (4740, 20715), (5524, 17775), (5925, 16572), (6905, 14220), (7110, 13810), (7900, 12429), (8286, 11850)]