23106269880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{223}}^1\times {\mathrm{287821}}^1$

素因数の和:288061

約数の個数: 96

約数和(自身を含む): 75432389760

約数和(自身を除く): 52326119880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 223, 360, 446, 669, 892, 1115, 1338, 1784, 2007, 2230, 2676, 3345, 4014, 4460, 5352, 6690, 8028, 8920, 10035, 13380, 16056, 20070, 26760, 40140, 80280, 287821, 575642, 863463, 1151284, 1439105, 1726926, 2302568, 2590389, 2878210, 3453852, 4317315, 5180778, 5756420, 6907704, 8634630, 10361556, 11512840, 12951945, 17269260, 20723112, 25903890, 34538520, 51807780, 64184083, 103615560, 128368166, 192552249, 256736332, 320920415, 385104498, 513472664, 577656747, 641840830, 770208996, 962761245, 1155313494, 1283681660, 1540417992, 1925522490, 2310626988, 2567363320, 2888283735, 3851044980, 4621253976, 5776567470, 7702089960, 11553134940, 23106269880]

約数ペア:

[(1, 23106269880), (2, 11553134940), (3, 7702089960), (4, 5776567470), (5, 4621253976), (6, 3851044980), (8, 2888283735), (9, 2567363320), (10, 2310626988), (12, 1925522490), (15, 1540417992), (18, 1283681660), (20, 1155313494), (24, 962761245), (30, 770208996), (36, 641840830), (40, 577656747), (45, 513472664), (60, 385104498), (72, 320920415), (90, 256736332), (120, 192552249), (180, 128368166), (223, 103615560), (360, 64184083), (446, 51807780), (669, 34538520), (892, 25903890), (1115, 20723112), (1338, 17269260), (1784, 12951945), (2007, 11512840), (2230, 10361556), (2676, 8634630), (3345, 6907704), (4014, 5756420), (4460, 5180778), (5352, 4317315), (6690, 3453852), (8028, 2878210), (8920, 2590389), (10035, 2302568), (13380, 1726926), (16056, 1439105), (20070, 1151284), (26760, 863463), (40140, 575642), (80280, 287821)]