17239920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2477}}^1$

素因数の和:2522

約数の個数: 80

約数和(自身を含む): 55308960

約数和(自身を除く): 38069040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 145, 174, 232, 240, 290, 348, 435, 464, 580, 696, 870, 1160, 1392, 1740, 2320, 2477, 3480, 4954, 6960, 7431, 9908, 12385, 14862, 19816, 24770, 29724, 37155, 39632, 49540, 59448, 71833, 74310, 99080, 118896, 143666, 148620, 198160, 215499, 287332, 297240, 359165, 430998, 574664, 594480, 718330, 861996, 1077495, 1149328, 1436660, 1723992, 2154990, 2873320, 3447984, 4309980, 5746640, 8619960, 17239920]

約数ペア:

[(1, 17239920), (2, 8619960), (3, 5746640), (4, 4309980), (5, 3447984), (6, 2873320), (8, 2154990), (10, 1723992), (12, 1436660), (15, 1149328), (16, 1077495), (20, 861996), (24, 718330), (29, 594480), (30, 574664), (40, 430998), (48, 359165), (58, 297240), (60, 287332), (80, 215499), (87, 198160), (116, 148620), (120, 143666), (145, 118896), (174, 99080), (232, 74310), (240, 71833), (290, 59448), (348, 49540), (435, 39632), (464, 37155), (580, 29724), (696, 24770), (870, 19816), (1160, 14862), (1392, 12385), (1740, 9908), (2320, 7431), (2477, 6960), (3480, 4954)]