23742180

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{571}}^1$

素因数の和:607

約数の個数: 192

約数和(自身を含む): 92252160

約数和(自身を除く): 68509980

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, 252, 270, 297, 308, 315, 330, 378, 385, 396, 420, 462, 495, 540, 571, 594, 630, 660, 693, 756, 770, 924, 945, 990, 1142, 1155, 1188, 1260, 1386, 1485, 1540, 1713, 1890, 1980, 2079, 2284, 2310, 2772, 2855, 2970, 3426, 3465, 3780, 3997, 4158, 4620, 5139, 5710, 5940, 6281, 6852, 6930, 7994, 8316, 8565, 10278, 10395, 11420, 11991, 12562, 13860, 15417, 15988, 17130, 18843, 19985, 20556, 20790, 23982, 25124, 25695, 30834, 31405, 34260, 35973, 37686, 39970, 41580, 43967, 47964, 51390, 56529, 59955, 61668, 62810, 71946, 75372, 77085, 79940, 87934, 94215, 102780, 107919, 113058, 119910, 125620, 131901, 143892, 154170, 169587, 175868, 179865, 188430, 215838, 219835, 226116, 239820, 263802, 282645, 308340, 339174, 359730, 376860, 395703, 431676, 439670, 527604, 539595, 565290, 659505, 678348, 719460, 791406, 847935, 879340, 1079190, 1130580, 1187109, 1319010, 1582812, 1695870, 1978515, 2158380, 2374218, 2638020, 3391740, 3957030, 4748436, 5935545, 7914060, 11871090, 23742180]

約数ペア:

[(1, 23742180), (2, 11871090), (3, 7914060), (4, 5935545), (5, 4748436), (6, 3957030), (7, 3391740), (9, 2638020), (10, 2374218), (11, 2158380), (12, 1978515), (14, 1695870), (15, 1582812), (18, 1319010), (20, 1187109), (21, 1130580), (22, 1079190), (27, 879340), (28, 847935), (30, 791406), (33, 719460), (35, 678348), (36, 659505), (42, 565290), (44, 539595), (45, 527604), (54, 439670), (55, 431676), (60, 395703), (63, 376860), (66, 359730), (70, 339174), (77, 308340), (84, 282645), (90, 263802), (99, 239820), (105, 226116), (108, 219835), (110, 215838), (126, 188430), (132, 179865), (135, 175868), (140, 169587), (154, 154170), (165, 143892), (180, 131901), (189, 125620), (198, 119910), (210, 113058), (220, 107919), (231, 102780), (252, 94215), (270, 87934), (297, 79940), (308, 77085), (315, 75372), (330, 71946), (378, 62810), (385, 61668), (396, 59955), (420, 56529), (462, 51390), (495, 47964), (540, 43967), (571, 41580), (594, 39970), (630, 37686), (660, 35973), (693, 34260), (756, 31405), (770, 30834), (924, 25695), (945, 25124), (990, 23982), (1142, 20790), (1155, 20556), (1188, 19985), (1260, 18843), (1386, 17130), (1485, 15988), (1540, 15417), (1713, 13860), (1890, 12562), (1980, 11991), (2079, 11420), (2284, 10395), (2310, 10278), (2772, 8565), (2855, 8316), (2970, 7994), (3426, 6930), (3465, 6852), (3780, 6281), (3997, 5940), (4158, 5710), (4620, 5139)]