23350080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1871}}^1$

素因数の和:1904

約数の個数: 112

約数和(自身を含む): 79881984

約数和(自身を除く): 56531904

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 390, 416, 480, 520, 624, 780, 832, 960, 1040, 1248, 1560, 1871, 2080, 2496, 3120, 3742, 4160, 5613, 6240, 7484, 9355, 11226, 12480, 14968, 18710, 22452, 24323, 28065, 29936, 37420, 44904, 48646, 56130, 59872, 72969, 74840, 89808, 97292, 112260, 119744, 121615, 145938, 149680, 179616, 194584, 224520, 243230, 291876, 299360, 359232, 364845, 389168, 449040, 486460, 583752, 598720, 729690, 778336, 898080, 972920, 1167504, 1459380, 1556672, 1796160, 1945840, 2335008, 2918760, 3891680, 4670016, 5837520, 7783360, 11675040, 23350080]

約数ペア:

[(1, 23350080), (2, 11675040), (3, 7783360), (4, 5837520), (5, 4670016), (6, 3891680), (8, 2918760), (10, 2335008), (12, 1945840), (13, 1796160), (15, 1556672), (16, 1459380), (20, 1167504), (24, 972920), (26, 898080), (30, 778336), (32, 729690), (39, 598720), (40, 583752), (48, 486460), (52, 449040), (60, 389168), (64, 364845), (65, 359232), (78, 299360), (80, 291876), (96, 243230), (104, 224520), (120, 194584), (130, 179616), (156, 149680), (160, 145938), (192, 121615), (195, 119744), (208, 112260), (240, 97292), (260, 89808), (312, 74840), (320, 72969), (390, 59872), (416, 56130), (480, 48646), (520, 44904), (624, 37420), (780, 29936), (832, 28065), (960, 24323), (1040, 22452), (1248, 18710), (1560, 14968), (1871, 12480), (2080, 11226), (2496, 9355), (3120, 7484), (3742, 6240), (4160, 5613)]