8302470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{181}}^1$

素因数の和:341

約数の個数: 64

約数和(自身を含む): 22014720

約数和(自身を除く): 13712250

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 139, 165, 181, 278, 330, 362, 417, 543, 695, 834, 905, 1086, 1390, 1529, 1810, 1991, 2085, 2715, 3058, 3982, 4170, 4587, 5430, 5973, 7645, 9174, 9955, 11946, 15290, 19910, 22935, 25159, 29865, 45870, 50318, 59730, 75477, 125795, 150954, 251590, 276749, 377385, 553498, 754770, 830247, 1383745, 1660494, 2767490, 4151235, 8302470]

約数ペア:

[(1, 8302470), (2, 4151235), (3, 2767490), (5, 1660494), (6, 1383745), (10, 830247), (11, 754770), (15, 553498), (22, 377385), (30, 276749), (33, 251590), (55, 150954), (66, 125795), (110, 75477), (139, 59730), (165, 50318), (181, 45870), (278, 29865), (330, 25159), (362, 22935), (417, 19910), (543, 15290), (695, 11946), (834, 9955), (905, 9174), (1086, 7645), (1390, 5973), (1529, 5430), (1810, 4587), (1991, 4170), (2085, 3982), (2715, 3058)]