99123120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4441}}^1$

素因数の和:4491

約数の個数: 120

約数和(自身を含む): 343704192

約数和(自身を除く): 244581072

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 240, 248, 279, 310, 360, 372, 465, 496, 558, 620, 720, 744, 930, 1116, 1240, 1395, 1488, 1860, 2232, 2480, 2790, 3720, 4441, 4464, 5580, 7440, 8882, 11160, 13323, 17764, 22205, 22320, 26646, 35528, 39969, 44410, 53292, 66615, 71056, 79938, 88820, 106584, 133230, 137671, 159876, 177640, 199845, 213168, 266460, 275342, 319752, 355280, 399690, 413013, 532920, 550684, 639504, 688355, 799380, 826026, 1065840, 1101368, 1239039, 1376710, 1598760, 1652052, 2065065, 2202736, 2478078, 2753420, 3197520, 3304104, 4130130, 4956156, 5506840, 6195195, 6608208, 8260260, 9912312, 11013680, 12390390, 16520520, 19824624, 24780780, 33041040, 49561560, 99123120]

約数ペア:

[(1, 99123120), (2, 49561560), (3, 33041040), (4, 24780780), (5, 19824624), (6, 16520520), (8, 12390390), (9, 11013680), (10, 9912312), (12, 8260260), (15, 6608208), (16, 6195195), (18, 5506840), (20, 4956156), (24, 4130130), (30, 3304104), (31, 3197520), (36, 2753420), (40, 2478078), (45, 2202736), (48, 2065065), (60, 1652052), (62, 1598760), (72, 1376710), (80, 1239039), (90, 1101368), (93, 1065840), (120, 826026), (124, 799380), (144, 688355), (155, 639504), (180, 550684), (186, 532920), (240, 413013), (248, 399690), (279, 355280), (310, 319752), (360, 275342), (372, 266460), (465, 213168), (496, 199845), (558, 177640), (620, 159876), (720, 137671), (744, 133230), (930, 106584), (1116, 88820), (1240, 79938), (1395, 71056), (1488, 66615), (1860, 53292), (2232, 44410), (2480, 39969), (2790, 35528), (3720, 26646), (4441, 22320), (4464, 22205), (5580, 17764), (7440, 13323), (8882, 11160)]