48289320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4327}}^1$

素因数の和:4375

約数の個数: 96

約数和(自身を含む): 162040320

約数和(自身を除く): 113751000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1860, 2232, 2790, 3720, 4327, 5580, 8654, 11160, 12981, 17308, 21635, 25962, 34616, 38943, 43270, 51924, 64905, 77886, 86540, 103848, 129810, 134137, 155772, 173080, 194715, 259620, 268274, 311544, 389430, 402411, 519240, 536548, 670685, 778860, 804822, 1073096, 1207233, 1341370, 1557720, 1609644, 2012055, 2414466, 2682740, 3219288, 4024110, 4828932, 5365480, 6036165, 8048220, 9657864, 12072330, 16096440, 24144660, 48289320]

約数ペア:

[(1, 48289320), (2, 24144660), (3, 16096440), (4, 12072330), (5, 9657864), (6, 8048220), (8, 6036165), (9, 5365480), (10, 4828932), (12, 4024110), (15, 3219288), (18, 2682740), (20, 2414466), (24, 2012055), (30, 1609644), (31, 1557720), (36, 1341370), (40, 1207233), (45, 1073096), (60, 804822), (62, 778860), (72, 670685), (90, 536548), (93, 519240), (120, 402411), (124, 389430), (155, 311544), (180, 268274), (186, 259620), (248, 194715), (279, 173080), (310, 155772), (360, 134137), (372, 129810), (465, 103848), (558, 86540), (620, 77886), (744, 64905), (930, 51924), (1116, 43270), (1240, 38943), (1395, 34616), (1860, 25962), (2232, 21635), (2790, 17308), (3720, 12981), (4327, 11160), (5580, 8654)]