23217840

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{3583}}^1$

素因数の和:3608

約数の個数: 100

約数和(自身を含む): 80661504

約数和(自身を除く): 57443664

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 3583, 6480, 7166, 10749, 14332, 17915, 21498, 28664, 32247, 35830, 42996, 53745, 57328, 64494, 71660, 85992, 96741, 107490, 128988, 143320, 161235, 171984, 193482, 214980, 257976, 286640, 290223, 322470, 386964, 429960, 483705, 515952, 580446, 644940, 773928, 859920, 967410, 1160892, 1289880, 1451115, 1547856, 1934820, 2321784, 2579760, 2902230, 3869640, 4643568, 5804460, 7739280, 11608920, 23217840]

約数ペア:

[(1, 23217840), (2, 11608920), (3, 7739280), (4, 5804460), (5, 4643568), (6, 3869640), (8, 2902230), (9, 2579760), (10, 2321784), (12, 1934820), (15, 1547856), (16, 1451115), (18, 1289880), (20, 1160892), (24, 967410), (27, 859920), (30, 773928), (36, 644940), (40, 580446), (45, 515952), (48, 483705), (54, 429960), (60, 386964), (72, 322470), (80, 290223), (81, 286640), (90, 257976), (108, 214980), (120, 193482), (135, 171984), (144, 161235), (162, 143320), (180, 128988), (216, 107490), (240, 96741), (270, 85992), (324, 71660), (360, 64494), (405, 57328), (432, 53745), (540, 42996), (648, 35830), (720, 32247), (810, 28664), (1080, 21498), (1296, 17915), (1620, 14332), (2160, 10749), (3240, 7166), (3583, 6480)]