76195140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{4219}}^1$

素因数の和:4281

約数の個数: 96

約数和(自身を含む): 249553920

約数和(自身を除く): 173358780

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 43, 60, 70, 84, 86, 105, 129, 140, 172, 210, 215, 258, 301, 420, 430, 516, 602, 645, 860, 903, 1204, 1290, 1505, 1806, 2580, 3010, 3612, 4219, 4515, 6020, 8438, 9030, 12657, 16876, 18060, 21095, 25314, 29533, 42190, 50628, 59066, 63285, 84380, 88599, 118132, 126570, 147665, 177198, 181417, 253140, 295330, 354396, 362834, 442995, 544251, 590660, 725668, 885990, 907085, 1088502, 1269919, 1771980, 1814170, 2177004, 2539838, 2721255, 3628340, 3809757, 5079676, 5442510, 6349595, 7619514, 10885020, 12699190, 15239028, 19048785, 25398380, 38097570, 76195140]

約数ペア:

[(1, 76195140), (2, 38097570), (3, 25398380), (4, 19048785), (5, 15239028), (6, 12699190), (7, 10885020), (10, 7619514), (12, 6349595), (14, 5442510), (15, 5079676), (20, 3809757), (21, 3628340), (28, 2721255), (30, 2539838), (35, 2177004), (42, 1814170), (43, 1771980), (60, 1269919), (70, 1088502), (84, 907085), (86, 885990), (105, 725668), (129, 590660), (140, 544251), (172, 442995), (210, 362834), (215, 354396), (258, 295330), (301, 253140), (420, 181417), (430, 177198), (516, 147665), (602, 126570), (645, 118132), (860, 88599), (903, 84380), (1204, 63285), (1290, 59066), (1505, 50628), (1806, 42190), (2580, 29533), (3010, 25314), (3612, 21095), (4219, 18060), (4515, 16876), (6020, 12657), (8438, 9030)]