9054640

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1$

素因数の和:99

約数の個数: 160

約数和(自身を含む): 27141120

約数和(自身を除く): 18086480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 23, 28, 35, 37, 38, 40, 46, 56, 70, 74, 76, 80, 92, 95, 112, 115, 133, 140, 148, 152, 161, 184, 185, 190, 230, 259, 266, 280, 296, 304, 322, 368, 370, 380, 437, 460, 518, 532, 560, 592, 644, 665, 703, 740, 760, 805, 851, 874, 920, 1036, 1064, 1288, 1295, 1330, 1406, 1480, 1520, 1610, 1702, 1748, 1840, 2072, 2128, 2185, 2576, 2590, 2660, 2812, 2960, 3059, 3220, 3404, 3496, 3515, 4144, 4255, 4370, 4921, 5180, 5320, 5624, 5957, 6118, 6440, 6808, 6992, 7030, 8510, 8740, 9842, 10360, 10640, 11248, 11914, 12236, 12880, 13616, 14060, 15295, 16169, 17020, 17480, 19684, 20720, 23828, 24472, 24605, 28120, 29785, 30590, 32338, 34040, 34960, 39368, 47656, 48944, 49210, 56240, 59570, 61180, 64676, 68080, 78736, 80845, 95312, 98420, 113183, 119140, 122360, 129352, 161690, 196840, 226366, 238280, 244720, 258704, 323380, 393680, 452732, 476560, 565915, 646760, 905464, 1131830, 1293520, 1810928, 2263660, 4527320, 9054640]

約数ペア:

[(1, 9054640), (2, 4527320), (4, 2263660), (5, 1810928), (7, 1293520), (8, 1131830), (10, 905464), (14, 646760), (16, 565915), (19, 476560), (20, 452732), (23, 393680), (28, 323380), (35, 258704), (37, 244720), (38, 238280), (40, 226366), (46, 196840), (56, 161690), (70, 129352), (74, 122360), (76, 119140), (80, 113183), (92, 98420), (95, 95312), (112, 80845), (115, 78736), (133, 68080), (140, 64676), (148, 61180), (152, 59570), (161, 56240), (184, 49210), (185, 48944), (190, 47656), (230, 39368), (259, 34960), (266, 34040), (280, 32338), (296, 30590), (304, 29785), (322, 28120), (368, 24605), (370, 24472), (380, 23828), (437, 20720), (460, 19684), (518, 17480), (532, 17020), (560, 16169), (592, 15295), (644, 14060), (665, 13616), (703, 12880), (740, 12236), (760, 11914), (805, 11248), (851, 10640), (874, 10360), (920, 9842), (1036, 8740), (1064, 8510), (1288, 7030), (1295, 6992), (1330, 6808), (1406, 6440), (1480, 6118), (1520, 5957), (1610, 5624), (1702, 5320), (1748, 5180), (1840, 4921), (2072, 4370), (2128, 4255), (2185, 4144), (2576, 3515), (2590, 3496), (2660, 3404), (2812, 3220), (2960, 3059)]