2400930

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1$

素因数の和:160

約数の個数: 96

約数和(自身を含む): 7398144

約数和(自身を除く): 4997214

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 37, 42, 45, 63, 70, 74, 90, 103, 105, 111, 126, 185, 206, 210, 222, 259, 309, 315, 333, 370, 515, 518, 555, 618, 630, 666, 721, 777, 927, 1030, 1110, 1295, 1442, 1545, 1554, 1665, 1854, 2163, 2331, 2590, 3090, 3330, 3605, 3811, 3885, 4326, 4635, 4662, 6489, 7210, 7622, 7770, 9270, 10815, 11433, 11655, 12978, 19055, 21630, 22866, 23310, 26677, 32445, 34299, 38110, 53354, 57165, 64890, 68598, 80031, 114330, 133385, 160062, 171495, 240093, 266770, 342990, 400155, 480186, 800310, 1200465, 2400930]

約数ペア:

[(1, 2400930), (2, 1200465), (3, 800310), (5, 480186), (6, 400155), (7, 342990), (9, 266770), (10, 240093), (14, 171495), (15, 160062), (18, 133385), (21, 114330), (30, 80031), (35, 68598), (37, 64890), (42, 57165), (45, 53354), (63, 38110), (70, 34299), (74, 32445), (90, 26677), (103, 23310), (105, 22866), (111, 21630), (126, 19055), (185, 12978), (206, 11655), (210, 11433), (222, 10815), (259, 9270), (309, 7770), (315, 7622), (333, 7210), (370, 6489), (515, 4662), (518, 4635), (555, 4326), (618, 3885), (630, 3811), (666, 3605), (721, 3330), (777, 3090), (927, 2590), (1030, 2331), (1110, 2163), (1295, 1854), (1442, 1665), (1545, 1554)]