42901920

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{9931}}^1$

素因数の和:9955

約数の個数: 96

約数和(自身を含む): 150171840

約数和(自身を除く): 107269920

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, 4320, 9931, 19862, 29793, 39724, 49655, 59586, 79448, 89379, 99310, 119172, 148965, 158896, 178758, 198620, 238344, 268137, 297930, 317792, 357516, 397240, 446895, 476688, 536274, 595860, 715032, 794480, 893790, 953376, 1072548, 1191720, 1340685, 1430064, 1588960, 1787580, 2145096, 2383440, 2681370, 2860128, 3575160, 4290192, 4766880, 5362740, 7150320, 8580384, 10725480, 14300640, 21450960, 42901920]

約数ペア:

[(1, 42901920), (2, 21450960), (3, 14300640), (4, 10725480), (5, 8580384), (6, 7150320), (8, 5362740), (9, 4766880), (10, 4290192), (12, 3575160), (15, 2860128), (16, 2681370), (18, 2383440), (20, 2145096), (24, 1787580), (27, 1588960), (30, 1430064), (32, 1340685), (36, 1191720), (40, 1072548), (45, 953376), (48, 893790), (54, 794480), (60, 715032), (72, 595860), (80, 536274), (90, 476688), (96, 446895), (108, 397240), (120, 357516), (135, 317792), (144, 297930), (160, 268137), (180, 238344), (216, 198620), (240, 178758), (270, 158896), (288, 148965), (360, 119172), (432, 99310), (480, 89379), (540, 79448), (720, 59586), (864, 49655), (1080, 39724), (1440, 29793), (2160, 19862), (4320, 9931)]