19233480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{3271}}^1$

素因数の和:3299

約数の個数: 96

約数和(自身を含む): 67141440

約数和(自身を除く): 47907960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 3271, 5880, 6542, 9813, 13084, 16355, 19626, 22897, 26168, 32710, 39252, 45794, 49065, 65420, 68691, 78504, 91588, 98130, 114485, 130840, 137382, 160279, 183176, 196260, 228970, 274764, 320558, 343455, 392520, 457940, 480837, 549528, 641116, 686910, 801395, 915880, 961674, 1282232, 1373820, 1602790, 1923348, 2404185, 2747640, 3205580, 3846696, 4808370, 6411160, 9616740, 19233480]

約数ペア:

[(1, 19233480), (2, 9616740), (3, 6411160), (4, 4808370), (5, 3846696), (6, 3205580), (7, 2747640), (8, 2404185), (10, 1923348), (12, 1602790), (14, 1373820), (15, 1282232), (20, 961674), (21, 915880), (24, 801395), (28, 686910), (30, 641116), (35, 549528), (40, 480837), (42, 457940), (49, 392520), (56, 343455), (60, 320558), (70, 274764), (84, 228970), (98, 196260), (105, 183176), (120, 160279), (140, 137382), (147, 130840), (168, 114485), (196, 98130), (210, 91588), (245, 78504), (280, 68691), (294, 65420), (392, 49065), (420, 45794), (490, 39252), (588, 32710), (735, 26168), (840, 22897), (980, 19626), (1176, 16355), (1470, 13084), (1960, 9813), (2940, 6542), (3271, 5880)]