74582910

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{16249}}^1$

素因数の和:16282

約数の個数: 64

約数和(自身を含む): 210600000

約数和(自身を除く): 136017090

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 85, 90, 102, 135, 153, 170, 255, 270, 306, 459, 510, 765, 918, 1530, 2295, 4590, 16249, 32498, 48747, 81245, 97494, 146241, 162490, 243735, 276233, 292482, 438723, 487470, 552466, 731205, 828699, 877446, 1381165, 1462410, 1657398, 2193615, 2486097, 2762330, 4143495, 4387230, 4972194, 7458291, 8286990, 12430485, 14916582, 24860970, 37291455, 74582910]

約数ペア:

[(1, 74582910), (2, 37291455), (3, 24860970), (5, 14916582), (6, 12430485), (9, 8286990), (10, 7458291), (15, 4972194), (17, 4387230), (18, 4143495), (27, 2762330), (30, 2486097), (34, 2193615), (45, 1657398), (51, 1462410), (54, 1381165), (85, 877446), (90, 828699), (102, 731205), (135, 552466), (153, 487470), (170, 438723), (255, 292482), (270, 276233), (306, 243735), (459, 162490), (510, 146241), (765, 97494), (918, 81245), (1530, 48747), (2295, 32498), (4590, 16249)]