22139460

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{5857}}^1$

素因数の和:5882

約数の個数: 96

約数和(自身を含む): 78731520

約数和(自身を除く): 56592060

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 5857, 11714, 17571, 23428, 29285, 35142, 40999, 52713, 58570, 70284, 81998, 87855, 105426, 117140, 122997, 158139, 163996, 175710, 204995, 210852, 245994, 263565, 316278, 351420, 368991, 409990, 491988, 527130, 614985, 632556, 737982, 790695, 819980, 1054260, 1106973, 1229970, 1475964, 1581390, 1844955, 2213946, 2459940, 3162780, 3689910, 4427892, 5534865, 7379820, 11069730, 22139460]

約数ペア:

[(1, 22139460), (2, 11069730), (3, 7379820), (4, 5534865), (5, 4427892), (6, 3689910), (7, 3162780), (9, 2459940), (10, 2213946), (12, 1844955), (14, 1581390), (15, 1475964), (18, 1229970), (20, 1106973), (21, 1054260), (27, 819980), (28, 790695), (30, 737982), (35, 632556), (36, 614985), (42, 527130), (45, 491988), (54, 409990), (60, 368991), (63, 351420), (70, 316278), (84, 263565), (90, 245994), (105, 210852), (108, 204995), (126, 175710), (135, 163996), (140, 158139), (180, 122997), (189, 117140), (210, 105426), (252, 87855), (270, 81998), (315, 70284), (378, 58570), (420, 52713), (540, 40999), (630, 35142), (756, 29285), (945, 23428), (1260, 17571), (1890, 11714), (3780, 5857)]