43338540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{14741}}^1$

素因数の和:14767

約数の個数: 72

約数和(自身を含む): 141169392

約数和(自身を除く): 97830852

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1470, 2940, 14741, 29482, 44223, 58964, 73705, 88446, 103187, 147410, 176892, 206374, 221115, 294820, 309561, 412748, 442230, 515935, 619122, 722309, 884460, 1031870, 1238244, 1444618, 1547805, 2063740, 2166927, 2889236, 3095610, 3611545, 4333854, 6191220, 7223090, 8667708, 10834635, 14446180, 21669270, 43338540]

約数ペア:

[(1, 43338540), (2, 21669270), (3, 14446180), (4, 10834635), (5, 8667708), (6, 7223090), (7, 6191220), (10, 4333854), (12, 3611545), (14, 3095610), (15, 2889236), (20, 2166927), (21, 2063740), (28, 1547805), (30, 1444618), (35, 1238244), (42, 1031870), (49, 884460), (60, 722309), (70, 619122), (84, 515935), (98, 442230), (105, 412748), (140, 309561), (147, 294820), (196, 221115), (210, 206374), (245, 176892), (294, 147410), (420, 103187), (490, 88446), (588, 73705), (735, 58964), (980, 44223), (1470, 29482), (2940, 14741)]