42519540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1511}}^1$

素因数の和:1597

約数の個数: 96

約数和(自身を含む): 138184704

約数和(自身を除く): 95665164

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 67, 70, 84, 105, 134, 140, 201, 210, 268, 335, 402, 420, 469, 670, 804, 938, 1005, 1340, 1407, 1511, 1876, 2010, 2345, 2814, 3022, 4020, 4533, 4690, 5628, 6044, 7035, 7555, 9066, 9380, 10577, 14070, 15110, 18132, 21154, 22665, 28140, 30220, 31731, 42308, 45330, 52885, 63462, 90660, 101237, 105770, 126924, 158655, 202474, 211540, 303711, 317310, 404948, 506185, 607422, 634620, 708659, 1012370, 1214844, 1417318, 1518555, 2024740, 2125977, 2834636, 3037110, 3543295, 4251954, 6074220, 7086590, 8503908, 10629885, 14173180, 21259770, 42519540]

約数ペア:

[(1, 42519540), (2, 21259770), (3, 14173180), (4, 10629885), (5, 8503908), (6, 7086590), (7, 6074220), (10, 4251954), (12, 3543295), (14, 3037110), (15, 2834636), (20, 2125977), (21, 2024740), (28, 1518555), (30, 1417318), (35, 1214844), (42, 1012370), (60, 708659), (67, 634620), (70, 607422), (84, 506185), (105, 404948), (134, 317310), (140, 303711), (201, 211540), (210, 202474), (268, 158655), (335, 126924), (402, 105770), (420, 101237), (469, 90660), (670, 63462), (804, 52885), (938, 45330), (1005, 42308), (1340, 31731), (1407, 30220), (1511, 28140), (1876, 22665), (2010, 21154), (2345, 18132), (2814, 15110), (3022, 14070), (4020, 10577), (4533, 9380), (4690, 9066), (5628, 7555), (6044, 7035)]