103485900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{49279}}^1$

素因数の和:49303

約数の個数: 72

約数和(自身を含む): 342200320

約数和(自身を除く): 238714420

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 49279, 98558, 147837, 197116, 246395, 295674, 344953, 492790, 591348, 689906, 739185, 985580, 1034859, 1231975, 1379812, 1478370, 1724765, 2069718, 2463950, 2956740, 3449530, 3695925, 4139436, 4927900, 5174295, 6899060, 7391850, 8623825, 10348590, 14783700, 17247650, 20697180, 25871475, 34495300, 51742950, 103485900]

約数ペア:

[(1, 103485900), (2, 51742950), (3, 34495300), (4, 25871475), (5, 20697180), (6, 17247650), (7, 14783700), (10, 10348590), (12, 8623825), (14, 7391850), (15, 6899060), (20, 5174295), (21, 4927900), (25, 4139436), (28, 3695925), (30, 3449530), (35, 2956740), (42, 2463950), (50, 2069718), (60, 1724765), (70, 1478370), (75, 1379812), (84, 1231975), (100, 1034859), (105, 985580), (140, 739185), (150, 689906), (175, 591348), (210, 492790), (300, 344953), (350, 295674), (420, 246395), (525, 197116), (700, 147837), (1050, 98558), (2100, 49279)]