27873780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{269}}^1$

素因数の和:449

約数の個数: 96

約数和(自身を含む): 86002560

約数和(自身を除く): 58128780

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 157, 165, 220, 269, 314, 330, 471, 538, 628, 660, 785, 807, 942, 1076, 1345, 1570, 1614, 1727, 1884, 2355, 2690, 2959, 3140, 3228, 3454, 4035, 4710, 5181, 5380, 5918, 6908, 8070, 8635, 8877, 9420, 10362, 11836, 14795, 16140, 17270, 17754, 20724, 25905, 29590, 34540, 35508, 42233, 44385, 51810, 59180, 84466, 88770, 103620, 126699, 168932, 177540, 211165, 253398, 422330, 464563, 506796, 633495, 844660, 929126, 1266990, 1393689, 1858252, 2322815, 2533980, 2787378, 4645630, 5574756, 6968445, 9291260, 13936890, 27873780]

約数ペア:

[(1, 27873780), (2, 13936890), (3, 9291260), (4, 6968445), (5, 5574756), (6, 4645630), (10, 2787378), (11, 2533980), (12, 2322815), (15, 1858252), (20, 1393689), (22, 1266990), (30, 929126), (33, 844660), (44, 633495), (55, 506796), (60, 464563), (66, 422330), (110, 253398), (132, 211165), (157, 177540), (165, 168932), (220, 126699), (269, 103620), (314, 88770), (330, 84466), (471, 59180), (538, 51810), (628, 44385), (660, 42233), (785, 35508), (807, 34540), (942, 29590), (1076, 25905), (1345, 20724), (1570, 17754), (1614, 17270), (1727, 16140), (1884, 14795), (2355, 11836), (2690, 10362), (2959, 9420), (3140, 8877), (3228, 8635), (3454, 8070), (4035, 6908), (4710, 5918), (5181, 5380)]