12553800

素因数分解:

$2^3\times 3^1\times 5^2\times 7^3\times {\mathrm{61}}^1$

素因数の和:101

約数の個数: 192

約数和(自身を含む): 46128000

約数和(自身を除く): 33574200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 49, 50, 56, 60, 61, 70, 75, 84, 98, 100, 105, 120, 122, 140, 147, 150, 168, 175, 183, 196, 200, 210, 244, 245, 280, 294, 300, 305, 343, 350, 366, 392, 420, 427, 488, 490, 525, 588, 600, 610, 686, 700, 732, 735, 840, 854, 915, 980, 1029, 1050, 1176, 1220, 1225, 1281, 1372, 1400, 1464, 1470, 1525, 1708, 1715, 1830, 1960, 2058, 2100, 2135, 2440, 2450, 2562, 2744, 2940, 2989, 3050, 3416, 3430, 3660, 3675, 4116, 4200, 4270, 4575, 4900, 5124, 5145, 5880, 5978, 6100, 6405, 6860, 7320, 7350, 8232, 8540, 8575, 8967, 9150, 9800, 10248, 10290, 10675, 11956, 12200, 12810, 13720, 14700, 14945, 17080, 17150, 17934, 18300, 20580, 20923, 21350, 23912, 25620, 25725, 29400, 29890, 32025, 34300, 35868, 36600, 41160, 41846, 42700, 44835, 51240, 51450, 59780, 62769, 64050, 68600, 71736, 74725, 83692, 85400, 89670, 102900, 104615, 119560, 125538, 128100, 149450, 167384, 179340, 205800, 209230, 224175, 251076, 256200, 298900, 313845, 358680, 418460, 448350, 502152, 523075, 597800, 627690, 836920, 896700, 1046150, 1255380, 1569225, 1793400, 2092300, 2510760, 3138450, 4184600, 6276900, 12553800]

約数ペア:

[(1, 12553800), (2, 6276900), (3, 4184600), (4, 3138450), (5, 2510760), (6, 2092300), (7, 1793400), (8, 1569225), (10, 1255380), (12, 1046150), (14, 896700), (15, 836920), (20, 627690), (21, 597800), (24, 523075), (25, 502152), (28, 448350), (30, 418460), (35, 358680), (40, 313845), (42, 298900), (49, 256200), (50, 251076), (56, 224175), (60, 209230), (61, 205800), (70, 179340), (75, 167384), (84, 149450), (98, 128100), (100, 125538), (105, 119560), (120, 104615), (122, 102900), (140, 89670), (147, 85400), (150, 83692), (168, 74725), (175, 71736), (183, 68600), (196, 64050), (200, 62769), (210, 59780), (244, 51450), (245, 51240), (280, 44835), (294, 42700), (300, 41846), (305, 41160), (343, 36600), (350, 35868), (366, 34300), (392, 32025), (420, 29890), (427, 29400), (488, 25725), (490, 25620), (525, 23912), (588, 21350), (600, 20923), (610, 20580), (686, 18300), (700, 17934), (732, 17150), (735, 17080), (840, 14945), (854, 14700), (915, 13720), (980, 12810), (1029, 12200), (1050, 11956), (1176, 10675), (1220, 10290), (1225, 10248), (1281, 9800), (1372, 9150), (1400, 8967), (1464, 8575), (1470, 8540), (1525, 8232), (1708, 7350), (1715, 7320), (1830, 6860), (1960, 6405), (2058, 6100), (2100, 5978), (2135, 5880), (2440, 5145), (2450, 5124), (2562, 4900), (2744, 4575), (2940, 4270), (2989, 4200), (3050, 4116), (3416, 3675), (3430, 3660)]