51152490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{499}}^1$

素因数の和:596

約数の個数: 96

約数和(自身を含む): 143208000

約数和(自身を除く): 92055510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 67, 85, 90, 102, 134, 153, 170, 201, 255, 306, 335, 402, 499, 510, 603, 670, 765, 998, 1005, 1139, 1206, 1497, 1530, 2010, 2278, 2495, 2994, 3015, 3417, 4491, 4990, 5695, 6030, 6834, 7485, 8483, 8982, 10251, 11390, 14970, 16966, 17085, 20502, 22455, 25449, 33433, 34170, 42415, 44910, 50898, 51255, 66866, 76347, 84830, 100299, 102510, 127245, 152694, 167165, 200598, 254490, 300897, 334330, 381735, 501495, 568361, 601794, 763470, 1002990, 1136722, 1504485, 1705083, 2841805, 3008970, 3410166, 5115249, 5683610, 8525415, 10230498, 17050830, 25576245, 51152490]

約数ペア:

[(1, 51152490), (2, 25576245), (3, 17050830), (5, 10230498), (6, 8525415), (9, 5683610), (10, 5115249), (15, 3410166), (17, 3008970), (18, 2841805), (30, 1705083), (34, 1504485), (45, 1136722), (51, 1002990), (67, 763470), (85, 601794), (90, 568361), (102, 501495), (134, 381735), (153, 334330), (170, 300897), (201, 254490), (255, 200598), (306, 167165), (335, 152694), (402, 127245), (499, 102510), (510, 100299), (603, 84830), (670, 76347), (765, 66866), (998, 51255), (1005, 50898), (1139, 44910), (1206, 42415), (1497, 34170), (1530, 33433), (2010, 25449), (2278, 22455), (2495, 20502), (2994, 17085), (3015, 16966), (3417, 14970), (4491, 11390), (4990, 10251), (5695, 8982), (6030, 8483), (6834, 7485)]