9897285240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{317}}^1\times {\mathrm{28909}}^1$

素因数の和:29246

約数の個数: 128

約数和(自身を含む): 33096168000

約数和(自身を除く): 23198882760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 317, 360, 540, 634, 951, 1080, 1268, 1585, 1902, 2536, 2853, 3170, 3804, 4755, 5706, 6340, 7608, 8559, 9510, 11412, 12680, 14265, 17118, 19020, 22824, 28530, 28909, 34236, 38040, 42795, 57060, 57818, 68472, 85590, 86727, 114120, 115636, 144545, 171180, 173454, 231272, 260181, 289090, 342360, 346908, 433635, 520362, 578180, 693816, 780543, 867270, 1040724, 1156360, 1300905, 1561086, 1734540, 2081448, 2601810, 3122172, 3469080, 3902715, 5203620, 6244344, 7805430, 9164153, 10407240, 15610860, 18328306, 27492459, 31221720, 36656612, 45820765, 54984918, 73313224, 82477377, 91641530, 109969836, 137462295, 164954754, 183283060, 219939672, 247432131, 274924590, 329909508, 366566120, 412386885, 494864262, 549849180, 659819016, 824773770, 989728524, 1099698360, 1237160655, 1649547540, 1979457048, 2474321310, 3299095080, 4948642620, 9897285240]

約数ペア:

[(1, 9897285240), (2, 4948642620), (3, 3299095080), (4, 2474321310), (5, 1979457048), (6, 1649547540), (8, 1237160655), (9, 1099698360), (10, 989728524), (12, 824773770), (15, 659819016), (18, 549849180), (20, 494864262), (24, 412386885), (27, 366566120), (30, 329909508), (36, 274924590), (40, 247432131), (45, 219939672), (54, 183283060), (60, 164954754), (72, 137462295), (90, 109969836), (108, 91641530), (120, 82477377), (135, 73313224), (180, 54984918), (216, 45820765), (270, 36656612), (317, 31221720), (360, 27492459), (540, 18328306), (634, 15610860), (951, 10407240), (1080, 9164153), (1268, 7805430), (1585, 6244344), (1902, 5203620), (2536, 3902715), (2853, 3469080), (3170, 3122172), (3804, 2601810), (4755, 2081448), (5706, 1734540), (6340, 1561086), (7608, 1300905), (8559, 1156360), (9510, 1040724), (11412, 867270), (12680, 780543), (14265, 693816), (17118, 578180), (19020, 520362), (22824, 433635), (28530, 346908), (28909, 342360), (34236, 289090), (38040, 260181), (42795, 231272), (57060, 173454), (57818, 171180), (68472, 144545), (85590, 115636), (86727, 114120)]