11789820

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{3119}}^1$

素因数の和:3144

約数の個数: 96

約数和(自身を含む): 41932800

約数和(自身を除く): 30142980

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, 3119, 3780, 6238, 9357, 12476, 15595, 18714, 21833, 28071, 31190, 37428, 43666, 46785, 56142, 62380, 65499, 84213, 87332, 93570, 109165, 112284, 130998, 140355, 168426, 187140, 196497, 218330, 261996, 280710, 327495, 336852, 392994, 421065, 436660, 561420, 589491, 654990, 785988, 842130, 982485, 1178982, 1309980, 1684260, 1964970, 2357964, 2947455, 3929940, 5894910, 11789820]

約数ペア:

[(1, 11789820), (2, 5894910), (3, 3929940), (4, 2947455), (5, 2357964), (6, 1964970), (7, 1684260), (9, 1309980), (10, 1178982), (12, 982485), (14, 842130), (15, 785988), (18, 654990), (20, 589491), (21, 561420), (27, 436660), (28, 421065), (30, 392994), (35, 336852), (36, 327495), (42, 280710), (45, 261996), (54, 218330), (60, 196497), (63, 187140), (70, 168426), (84, 140355), (90, 130998), (105, 112284), (108, 109165), (126, 93570), (135, 87332), (140, 84213), (180, 65499), (189, 62380), (210, 56142), (252, 46785), (270, 43666), (315, 37428), (378, 31190), (420, 28071), (540, 21833), (630, 18714), (756, 15595), (945, 12476), (1260, 9357), (1890, 6238), (3119, 3780)]