15697418580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3791647}}^1$

素因数の和:3791685

約数の個数: 72

約数和(自身を含む): 49685755392

約数和(自身を除く): 33988336812

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 690, 828, 1035, 1380, 2070, 4140, 3791647, 7583294, 11374941, 15166588, 18958235, 22749882, 34124823, 37916470, 45499764, 56874705, 68249646, 75832940, 87207881, 113749410, 136499292, 170624115, 174415762, 227498820, 261623643, 341248230, 348831524, 436039405, 523247286, 682496460, 784870929, 872078810, 1046494572, 1308118215, 1569741858, 1744157620, 2616236430, 3139483716, 3924354645, 5232472860, 7848709290, 15697418580]

約数ペア:

[(1, 15697418580), (2, 7848709290), (3, 5232472860), (4, 3924354645), (5, 3139483716), (6, 2616236430), (9, 1744157620), (10, 1569741858), (12, 1308118215), (15, 1046494572), (18, 872078810), (20, 784870929), (23, 682496460), (30, 523247286), (36, 436039405), (45, 348831524), (46, 341248230), (60, 261623643), (69, 227498820), (90, 174415762), (92, 170624115), (115, 136499292), (138, 113749410), (180, 87207881), (207, 75832940), (230, 68249646), (276, 56874705), (345, 45499764), (414, 37916470), (460, 34124823), (690, 22749882), (828, 18958235), (1035, 15166588), (1380, 11374941), (2070, 7583294), (4140, 3791647)]