22439340

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1619}}^1$

素因数の和:1652

約数の個数: 144

約数和(自身を含む): 84913920

約数和(自身を除く): 62474580

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 110, 126, 132, 140, 154, 165, 180, 198, 210, 220, 231, 252, 308, 315, 330, 385, 396, 420, 462, 495, 630, 660, 693, 770, 924, 990, 1155, 1260, 1386, 1540, 1619, 1980, 2310, 2772, 3238, 3465, 4620, 4857, 6476, 6930, 8095, 9714, 11333, 13860, 14571, 16190, 17809, 19428, 22666, 24285, 29142, 32380, 33999, 35618, 45332, 48570, 53427, 56665, 58284, 67998, 71236, 72855, 89045, 97140, 101997, 106854, 113330, 124663, 135996, 145710, 160281, 169995, 178090, 203994, 213708, 226660, 249326, 267135, 291420, 320562, 339990, 356180, 373989, 407988, 498652, 509985, 534270, 623315, 641124, 679980, 747978, 801405, 1019970, 1068540, 1121967, 1246630, 1495956, 1602810, 1869945, 2039940, 2243934, 2493260, 3205620, 3739890, 4487868, 5609835, 7479780, 11219670, 22439340]

約数ペア:

[(1, 22439340), (2, 11219670), (3, 7479780), (4, 5609835), (5, 4487868), (6, 3739890), (7, 3205620), (9, 2493260), (10, 2243934), (11, 2039940), (12, 1869945), (14, 1602810), (15, 1495956), (18, 1246630), (20, 1121967), (21, 1068540), (22, 1019970), (28, 801405), (30, 747978), (33, 679980), (35, 641124), (36, 623315), (42, 534270), (44, 509985), (45, 498652), (55, 407988), (60, 373989), (63, 356180), (66, 339990), (70, 320562), (77, 291420), (84, 267135), (90, 249326), (99, 226660), (105, 213708), (110, 203994), (126, 178090), (132, 169995), (140, 160281), (154, 145710), (165, 135996), (180, 124663), (198, 113330), (210, 106854), (220, 101997), (231, 97140), (252, 89045), (308, 72855), (315, 71236), (330, 67998), (385, 58284), (396, 56665), (420, 53427), (462, 48570), (495, 45332), (630, 35618), (660, 33999), (693, 32380), (770, 29142), (924, 24285), (990, 22666), (1155, 19428), (1260, 17809), (1386, 16190), (1540, 14571), (1619, 13860), (1980, 11333), (2310, 9714), (2772, 8095), (3238, 6930), (3465, 6476), (4620, 4857)]