42249930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{2239}}^1$

素因数の和:2303

約数の個数: 64

約数和(自身を含む): 110315520

約数和(自身を除く): 68065590

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 37, 51, 74, 85, 102, 111, 170, 185, 222, 255, 370, 510, 555, 629, 1110, 1258, 1887, 2239, 3145, 3774, 4478, 6290, 6717, 9435, 11195, 13434, 18870, 22390, 33585, 38063, 67170, 76126, 82843, 114189, 165686, 190315, 228378, 248529, 380630, 414215, 497058, 570945, 828430, 1141890, 1242645, 1408331, 2485290, 2816662, 4224993, 7041655, 8449986, 14083310, 21124965, 42249930]

約数ペア:

[(1, 42249930), (2, 21124965), (3, 14083310), (5, 8449986), (6, 7041655), (10, 4224993), (15, 2816662), (17, 2485290), (30, 1408331), (34, 1242645), (37, 1141890), (51, 828430), (74, 570945), (85, 497058), (102, 414215), (111, 380630), (170, 248529), (185, 228378), (222, 190315), (255, 165686), (370, 114189), (510, 82843), (555, 76126), (629, 67170), (1110, 38063), (1258, 33585), (1887, 22390), (2239, 18870), (3145, 13434), (3774, 11195), (4478, 9435), (6290, 6717)]