25283790

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{599}}^1$

素因数の和:686

約数の個数: 96

約数和(自身を含む): 76377600

約数和(自身を除く): 51093810

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 67, 70, 90, 105, 126, 134, 201, 210, 315, 335, 402, 469, 599, 603, 630, 670, 938, 1005, 1198, 1206, 1407, 1797, 2010, 2345, 2814, 2995, 3015, 3594, 4193, 4221, 4690, 5391, 5990, 6030, 7035, 8386, 8442, 8985, 10782, 12579, 14070, 17970, 20965, 21105, 25158, 26955, 37737, 40133, 41930, 42210, 53910, 62895, 75474, 80266, 120399, 125790, 188685, 200665, 240798, 280931, 361197, 377370, 401330, 561862, 601995, 722394, 842793, 1203990, 1404655, 1685586, 1805985, 2528379, 2809310, 3611970, 4213965, 5056758, 8427930, 12641895, 25283790]

約数ペア:

[(1, 25283790), (2, 12641895), (3, 8427930), (5, 5056758), (6, 4213965), (7, 3611970), (9, 2809310), (10, 2528379), (14, 1805985), (15, 1685586), (18, 1404655), (21, 1203990), (30, 842793), (35, 722394), (42, 601995), (45, 561862), (63, 401330), (67, 377370), (70, 361197), (90, 280931), (105, 240798), (126, 200665), (134, 188685), (201, 125790), (210, 120399), (315, 80266), (335, 75474), (402, 62895), (469, 53910), (599, 42210), (603, 41930), (630, 40133), (670, 37737), (938, 26955), (1005, 25158), (1198, 21105), (1206, 20965), (1407, 17970), (1797, 14070), (2010, 12579), (2345, 10782), (2814, 8985), (2995, 8442), (3015, 8386), (3594, 7035), (4193, 6030), (4221, 5990), (4690, 5391)]