98558100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{173}}^1\times {\mathrm{211}}^1$

素因数の和:407

約数の個数: 144

約数和(自身を含む): 320187840

約数和(自身を除く): 221629740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 173, 180, 211, 225, 270, 300, 346, 422, 450, 519, 540, 633, 675, 692, 844, 865, 900, 1038, 1055, 1266, 1350, 1557, 1730, 1899, 2076, 2110, 2532, 2595, 2700, 3114, 3165, 3460, 3798, 4220, 4325, 4671, 5190, 5275, 5697, 6228, 6330, 7596, 7785, 8650, 9342, 9495, 10380, 10550, 11394, 12660, 12975, 15570, 15825, 17300, 18684, 18990, 21100, 22788, 23355, 25950, 28485, 31140, 31650, 36503, 37980, 38925, 46710, 47475, 51900, 56970, 63300, 73006, 77850, 93420, 94950, 109509, 113940, 116775, 142425, 146012, 155700, 182515, 189900, 219018, 233550, 284850, 328527, 365030, 438036, 467100, 547545, 569700, 657054, 730060, 912575, 985581, 1095090, 1314108, 1642635, 1825150, 1971162, 2190180, 2737725, 3285270, 3650300, 3942324, 4927905, 5475450, 6570540, 8213175, 9855810, 10950900, 16426350, 19711620, 24639525, 32852700, 49279050, 98558100]

約数ペア:

[(1, 98558100), (2, 49279050), (3, 32852700), (4, 24639525), (5, 19711620), (6, 16426350), (9, 10950900), (10, 9855810), (12, 8213175), (15, 6570540), (18, 5475450), (20, 4927905), (25, 3942324), (27, 3650300), (30, 3285270), (36, 2737725), (45, 2190180), (50, 1971162), (54, 1825150), (60, 1642635), (75, 1314108), (90, 1095090), (100, 985581), (108, 912575), (135, 730060), (150, 657054), (173, 569700), (180, 547545), (211, 467100), (225, 438036), (270, 365030), (300, 328527), (346, 284850), (422, 233550), (450, 219018), (519, 189900), (540, 182515), (633, 155700), (675, 146012), (692, 142425), (844, 116775), (865, 113940), (900, 109509), (1038, 94950), (1055, 93420), (1266, 77850), (1350, 73006), (1557, 63300), (1730, 56970), (1899, 51900), (2076, 47475), (2110, 46710), (2532, 38925), (2595, 37980), (2700, 36503), (3114, 31650), (3165, 31140), (3460, 28485), (3798, 25950), (4220, 23355), (4325, 22788), (4671, 21100), (5190, 18990), (5275, 18684), (5697, 17300), (6228, 15825), (6330, 15570), (7596, 12975), (7785, 12660), (8650, 11394), (9342, 10550), (9495, 10380)]