48619980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{179}}^1\times {\mathrm{503}}^1$

素因数の和:700

約数の個数: 96

約数和(自身を含む): 152409600

約数和(自身を除く): 103789620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 179, 180, 270, 358, 503, 537, 540, 716, 895, 1006, 1074, 1509, 1611, 1790, 2012, 2148, 2515, 2685, 3018, 3222, 3580, 4527, 4833, 5030, 5370, 6036, 6444, 7545, 8055, 9054, 9666, 10060, 10740, 13581, 15090, 16110, 18108, 19332, 22635, 24165, 27162, 30180, 32220, 45270, 48330, 54324, 67905, 90037, 90540, 96660, 135810, 180074, 270111, 271620, 360148, 450185, 540222, 810333, 900370, 1080444, 1350555, 1620666, 1800740, 2430999, 2701110, 3241332, 4051665, 4861998, 5402220, 8103330, 9723996, 12154995, 16206660, 24309990, 48619980]

約数ペア:

[(1, 48619980), (2, 24309990), (3, 16206660), (4, 12154995), (5, 9723996), (6, 8103330), (9, 5402220), (10, 4861998), (12, 4051665), (15, 3241332), (18, 2701110), (20, 2430999), (27, 1800740), (30, 1620666), (36, 1350555), (45, 1080444), (54, 900370), (60, 810333), (90, 540222), (108, 450185), (135, 360148), (179, 271620), (180, 270111), (270, 180074), (358, 135810), (503, 96660), (537, 90540), (540, 90037), (716, 67905), (895, 54324), (1006, 48330), (1074, 45270), (1509, 32220), (1611, 30180), (1790, 27162), (2012, 24165), (2148, 22635), (2515, 19332), (2685, 18108), (3018, 16110), (3222, 15090), (3580, 13581), (4527, 10740), (4833, 10060), (5030, 9666), (5370, 9054), (6036, 8055), (6444, 7545)]