15478560

素因数分解:

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

素因数の和:3607

約数の個数: 96

約数和(自身を含む): 54190080

約数和(自身を除く): 38711520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 3583, 4320, 7166, 10749, 14332, 17915, 21498, 28664, 32247, 35830, 42996, 53745, 57328, 64494, 71660, 85992, 96741, 107490, 114656, 128988, 143320, 161235, 171984, 193482, 214980, 257976, 286640, 322470, 343968, 386964, 429960, 483705, 515952, 573280, 644940, 773928, 859920, 967410, 1031904, 1289880, 1547856, 1719840, 1934820, 2579760, 3095712, 3869640, 5159520, 7739280, 15478560]

約数ペア:

[(1, 15478560), (2, 7739280), (3, 5159520), (4, 3869640), (5, 3095712), (6, 2579760), (8, 1934820), (9, 1719840), (10, 1547856), (12, 1289880), (15, 1031904), (16, 967410), (18, 859920), (20, 773928), (24, 644940), (27, 573280), (30, 515952), (32, 483705), (36, 429960), (40, 386964), (45, 343968), (48, 322470), (54, 286640), (60, 257976), (72, 214980), (80, 193482), (90, 171984), (96, 161235), (108, 143320), (120, 128988), (135, 114656), (144, 107490), (160, 96741), (180, 85992), (216, 71660), (240, 64494), (270, 57328), (288, 53745), (360, 42996), (432, 35830), (480, 32247), (540, 28664), (720, 21498), (864, 17915), (1080, 14332), (1440, 10749), (2160, 7166), (3583, 4320)]