139622760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{12511}}^1$

素因数の和:12559

約数の個数: 96

約数和(自身を含む): 468449280

約数和(自身を除く): 328826520

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, 5580, 11160, 12511, 25022, 37533, 50044, 62555, 75066, 100088, 112599, 125110, 150132, 187665, 225198, 250220, 300264, 375330, 387841, 450396, 500440, 562995, 750660, 775682, 900792, 1125990, 1163523, 1501320, 1551364, 1939205, 2251980, 2327046, 3102728, 3490569, 3878410, 4503960, 4654092, 5817615, 6981138, 7756820, 9308184, 11635230, 13962276, 15513640, 17452845, 23270460, 27924552, 34905690, 46540920, 69811380, 139622760]

約数ペア:

[(1, 139622760), (2, 69811380), (3, 46540920), (4, 34905690), (5, 27924552), (6, 23270460), (8, 17452845), (9, 15513640), (10, 13962276), (12, 11635230), (15, 9308184), (18, 7756820), (20, 6981138), (24, 5817615), (30, 4654092), (31, 4503960), (36, 3878410), (40, 3490569), (45, 3102728), (60, 2327046), (62, 2251980), (72, 1939205), (90, 1551364), (93, 1501320), (120, 1163523), (124, 1125990), (155, 900792), (180, 775682), (186, 750660), (248, 562995), (279, 500440), (310, 450396), (360, 387841), (372, 375330), (465, 300264), (558, 250220), (620, 225198), (744, 187665), (930, 150132), (1116, 125110), (1240, 112599), (1395, 100088), (1860, 75066), (2232, 62555), (2790, 50044), (3720, 37533), (5580, 25022), (11160, 12511)]