43038660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{14639}}^1$

素因数の和:14665

約数の個数: 72

約数和(自身を含む): 140192640

約数和(自身を除く): 97153980

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, 14639, 29278, 43917, 58556, 73195, 87834, 102473, 146390, 175668, 204946, 219585, 292780, 307419, 409892, 439170, 512365, 614838, 717311, 878340, 1024730, 1229676, 1434622, 1537095, 2049460, 2151933, 2869244, 3074190, 3586555, 4303866, 6148380, 7173110, 8607732, 10759665, 14346220, 21519330, 43038660]

約数ペア:

[(1, 43038660), (2, 21519330), (3, 14346220), (4, 10759665), (5, 8607732), (6, 7173110), (7, 6148380), (10, 4303866), (12, 3586555), (14, 3074190), (15, 2869244), (20, 2151933), (21, 2049460), (28, 1537095), (30, 1434622), (35, 1229676), (42, 1024730), (49, 878340), (60, 717311), (70, 614838), (84, 512365), (98, 439170), (105, 409892), (140, 307419), (147, 292780), (196, 219585), (210, 204946), (245, 175668), (294, 146390), (420, 102473), (490, 87834), (588, 73195), (735, 58556), (980, 43917), (1470, 29278), (2940, 14639)]