48067740

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{38149}}^1$

素因数の和:38171

約数の個数: 72

約数和(自身を含む): 166639200

約数和(自身を除く): 118571460

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 38149, 76298, 114447, 152596, 190745, 228894, 267043, 343341, 381490, 457788, 534086, 572235, 686682, 762980, 801129, 1068172, 1144470, 1335215, 1373364, 1602258, 1716705, 2288940, 2403387, 2670430, 3204516, 3433410, 4005645, 4806774, 5340860, 6866820, 8011290, 9613548, 12016935, 16022580, 24033870, 48067740]

約数ペア:

[(1, 48067740), (2, 24033870), (3, 16022580), (4, 12016935), (5, 9613548), (6, 8011290), (7, 6866820), (9, 5340860), (10, 4806774), (12, 4005645), (14, 3433410), (15, 3204516), (18, 2670430), (20, 2403387), (21, 2288940), (28, 1716705), (30, 1602258), (35, 1373364), (36, 1335215), (42, 1144470), (45, 1068172), (60, 801129), (63, 762980), (70, 686682), (84, 572235), (90, 534086), (105, 457788), (126, 381490), (140, 343341), (180, 267043), (210, 228894), (252, 190745), (315, 152596), (420, 114447), (630, 76298), (1260, 38149)]