18167730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{727}}^1$

素因数の和:768

約数の個数: 96

約数和(自身を含む): 53778816

約数和(自身を除く): 35611086

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 49, 51, 70, 85, 98, 102, 105, 119, 147, 170, 210, 238, 245, 255, 294, 357, 490, 510, 595, 714, 727, 735, 833, 1190, 1454, 1470, 1666, 1785, 2181, 2499, 3570, 3635, 4165, 4362, 4998, 5089, 7270, 8330, 10178, 10905, 12359, 12495, 15267, 21810, 24718, 24990, 25445, 30534, 35623, 37077, 50890, 61795, 71246, 74154, 76335, 86513, 106869, 123590, 152670, 173026, 178115, 185385, 213738, 259539, 356230, 370770, 432565, 519078, 534345, 605591, 865130, 1068690, 1211182, 1297695, 1816773, 2595390, 3027955, 3633546, 6055910, 9083865, 18167730]

約数ペア:

[(1, 18167730), (2, 9083865), (3, 6055910), (5, 3633546), (6, 3027955), (7, 2595390), (10, 1816773), (14, 1297695), (15, 1211182), (17, 1068690), (21, 865130), (30, 605591), (34, 534345), (35, 519078), (42, 432565), (49, 370770), (51, 356230), (70, 259539), (85, 213738), (98, 185385), (102, 178115), (105, 173026), (119, 152670), (147, 123590), (170, 106869), (210, 86513), (238, 76335), (245, 74154), (255, 71246), (294, 61795), (357, 50890), (490, 37077), (510, 35623), (595, 30534), (714, 25445), (727, 24990), (735, 24718), (833, 21810), (1190, 15267), (1454, 12495), (1470, 12359), (1666, 10905), (1785, 10178), (2181, 8330), (2499, 7270), (3570, 5089), (3635, 4998), (4165, 4362)]