308967300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{211}}^1\times {\mathrm{1627}}^1$

素因数の和:1858

約数の個数: 108

約数和(自身を含む): 973628656

約数和(自身を除く): 664661356

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 211, 225, 300, 422, 450, 633, 844, 900, 1055, 1266, 1627, 1899, 2110, 2532, 3165, 3254, 3798, 4220, 4881, 5275, 6330, 6508, 7596, 8135, 9495, 9762, 10550, 12660, 14643, 15825, 16270, 18990, 19524, 21100, 24405, 29286, 31650, 32540, 37980, 40675, 47475, 48810, 58572, 63300, 73215, 81350, 94950, 97620, 122025, 146430, 162700, 189900, 244050, 292860, 343297, 366075, 488100, 686594, 732150, 1029891, 1373188, 1464300, 1716485, 2059782, 3089673, 3432970, 4119564, 5149455, 6179346, 6865940, 8582425, 10298910, 12358692, 15448365, 17164850, 20597820, 25747275, 30896730, 34329700, 51494550, 61793460, 77241825, 102989100, 154483650, 308967300]

約数ペア:

[(1, 308967300), (2, 154483650), (3, 102989100), (4, 77241825), (5, 61793460), (6, 51494550), (9, 34329700), (10, 30896730), (12, 25747275), (15, 20597820), (18, 17164850), (20, 15448365), (25, 12358692), (30, 10298910), (36, 8582425), (45, 6865940), (50, 6179346), (60, 5149455), (75, 4119564), (90, 3432970), (100, 3089673), (150, 2059782), (180, 1716485), (211, 1464300), (225, 1373188), (300, 1029891), (422, 732150), (450, 686594), (633, 488100), (844, 366075), (900, 343297), (1055, 292860), (1266, 244050), (1627, 189900), (1899, 162700), (2110, 146430), (2532, 122025), (3165, 97620), (3254, 94950), (3798, 81350), (4220, 73215), (4881, 63300), (5275, 58572), (6330, 48810), (6508, 47475), (7596, 40675), (8135, 37980), (9495, 32540), (9762, 31650), (10550, 29286), (12660, 24405), (14643, 21100), (15825, 19524), (16270, 18990)]