74351880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{12149}}^1$

素因数の和:12183

約数の個数: 96

約数和(自身を含む): 255879000

約数和(自身を除く): 181527120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 306, 340, 360, 408, 510, 612, 680, 765, 1020, 1224, 1530, 2040, 3060, 6120, 12149, 24298, 36447, 48596, 60745, 72894, 97192, 109341, 121490, 145788, 182235, 206533, 218682, 242980, 291576, 364470, 413066, 437364, 485960, 546705, 619599, 728940, 826132, 874728, 1032665, 1093410, 1239198, 1457880, 1652264, 1858797, 2065330, 2186820, 2478396, 3097995, 3717594, 4130660, 4373640, 4956792, 6195990, 7435188, 8261320, 9293985, 12391980, 14870376, 18587970, 24783960, 37175940, 74351880]

約数ペア:

[(1, 74351880), (2, 37175940), (3, 24783960), (4, 18587970), (5, 14870376), (6, 12391980), (8, 9293985), (9, 8261320), (10, 7435188), (12, 6195990), (15, 4956792), (17, 4373640), (18, 4130660), (20, 3717594), (24, 3097995), (30, 2478396), (34, 2186820), (36, 2065330), (40, 1858797), (45, 1652264), (51, 1457880), (60, 1239198), (68, 1093410), (72, 1032665), (85, 874728), (90, 826132), (102, 728940), (120, 619599), (136, 546705), (153, 485960), (170, 437364), (180, 413066), (204, 364470), (255, 291576), (306, 242980), (340, 218682), (360, 206533), (408, 182235), (510, 145788), (612, 121490), (680, 109341), (765, 97192), (1020, 72894), (1224, 60745), (1530, 48596), (2040, 36447), (3060, 24298), (6120, 12149)]