9937620

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1$

素因数の和:275

約数の個数: 192

約数和(自身を含む): 38707200

約数和(自身を除く): 28769580

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 27, 28, 30, 33, 35, 36, 42, 44, 45, 54, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 108, 110, 126, 132, 135, 140, 154, 165, 180, 189, 198, 210, 220, 231, 239, 252, 270, 297, 308, 315, 330, 378, 385, 396, 420, 462, 478, 495, 540, 594, 630, 660, 693, 717, 756, 770, 924, 945, 956, 990, 1155, 1188, 1195, 1260, 1386, 1434, 1485, 1540, 1673, 1890, 1980, 2079, 2151, 2310, 2390, 2629, 2772, 2868, 2970, 3346, 3465, 3585, 3780, 4158, 4302, 4620, 4780, 5019, 5258, 5940, 6453, 6692, 6930, 7170, 7887, 8316, 8365, 8604, 10038, 10395, 10516, 10755, 12906, 13145, 13860, 14340, 15057, 15774, 16730, 18403, 20076, 20790, 21510, 23661, 25095, 25812, 26290, 30114, 31548, 32265, 33460, 36806, 39435, 41580, 43020, 45171, 47322, 50190, 52580, 55209, 60228, 64530, 70983, 73612, 75285, 78870, 90342, 92015, 94644, 100380, 110418, 118305, 129060, 141966, 150570, 157740, 165627, 180684, 184030, 220836, 225855, 236610, 276045, 283932, 301140, 331254, 354915, 368060, 451710, 473220, 496881, 552090, 662508, 709830, 828135, 903420, 993762, 1104180, 1419660, 1656270, 1987524, 2484405, 3312540, 4968810, 9937620]

約数ペア:

[(1, 9937620), (2, 4968810), (3, 3312540), (4, 2484405), (5, 1987524), (6, 1656270), (7, 1419660), (9, 1104180), (10, 993762), (11, 903420), (12, 828135), (14, 709830), (15, 662508), (18, 552090), (20, 496881), (21, 473220), (22, 451710), (27, 368060), (28, 354915), (30, 331254), (33, 301140), (35, 283932), (36, 276045), (42, 236610), (44, 225855), (45, 220836), (54, 184030), (55, 180684), (60, 165627), (63, 157740), (66, 150570), (70, 141966), (77, 129060), (84, 118305), (90, 110418), (99, 100380), (105, 94644), (108, 92015), (110, 90342), (126, 78870), (132, 75285), (135, 73612), (140, 70983), (154, 64530), (165, 60228), (180, 55209), (189, 52580), (198, 50190), (210, 47322), (220, 45171), (231, 43020), (239, 41580), (252, 39435), (270, 36806), (297, 33460), (308, 32265), (315, 31548), (330, 30114), (378, 26290), (385, 25812), (396, 25095), (420, 23661), (462, 21510), (478, 20790), (495, 20076), (540, 18403), (594, 16730), (630, 15774), (660, 15057), (693, 14340), (717, 13860), (756, 13145), (770, 12906), (924, 10755), (945, 10516), (956, 10395), (990, 10038), (1155, 8604), (1188, 8365), (1195, 8316), (1260, 7887), (1386, 7170), (1434, 6930), (1485, 6692), (1540, 6453), (1673, 5940), (1890, 5258), (1980, 5019), (2079, 4780), (2151, 4620), (2310, 4302), (2390, 4158), (2629, 3780), (2772, 3585), (2868, 3465), (2970, 3346)]