54118020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{491}}^1$

素因数の和:681

約数の個数: 96

約数和(自身を含む): 166634496

約数和(自身を除く): 112516476

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 167, 220, 330, 334, 491, 501, 660, 668, 835, 982, 1002, 1473, 1670, 1837, 1964, 2004, 2455, 2505, 2946, 3340, 3674, 4910, 5010, 5401, 5511, 5892, 7348, 7365, 9185, 9820, 10020, 10802, 11022, 14730, 16203, 18370, 21604, 22044, 27005, 27555, 29460, 32406, 36740, 54010, 55110, 64812, 81015, 81997, 108020, 110220, 162030, 163994, 245991, 324060, 327988, 409985, 491982, 819970, 901967, 983964, 1229955, 1639940, 1803934, 2459910, 2705901, 3607868, 4509835, 4919820, 5411802, 9019670, 10823604, 13529505, 18039340, 27059010, 54118020]

約数ペア:

[(1, 54118020), (2, 27059010), (3, 18039340), (4, 13529505), (5, 10823604), (6, 9019670), (10, 5411802), (11, 4919820), (12, 4509835), (15, 3607868), (20, 2705901), (22, 2459910), (30, 1803934), (33, 1639940), (44, 1229955), (55, 983964), (60, 901967), (66, 819970), (110, 491982), (132, 409985), (165, 327988), (167, 324060), (220, 245991), (330, 163994), (334, 162030), (491, 110220), (501, 108020), (660, 81997), (668, 81015), (835, 64812), (982, 55110), (1002, 54010), (1473, 36740), (1670, 32406), (1837, 29460), (1964, 27555), (2004, 27005), (2455, 22044), (2505, 21604), (2946, 18370), (3340, 16203), (3674, 14730), (4910, 11022), (5010, 10802), (5401, 10020), (5511, 9820), (5892, 9185), (7348, 7365)]