53732520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{149257}}^1$

素因数の和:149274

約数の個数: 48

約数和(自身を含む): 174631860

約数和(自身を除く): 120899340

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, 360, 149257, 298514, 447771, 597028, 746285, 895542, 1194056, 1343313, 1492570, 1791084, 2238855, 2686626, 2985140, 3582168, 4477710, 5373252, 5970280, 6716565, 8955420, 10746504, 13433130, 17910840, 26866260, 53732520]

約数ペア:

[(1, 53732520), (2, 26866260), (3, 17910840), (4, 13433130), (5, 10746504), (6, 8955420), (8, 6716565), (9, 5970280), (10, 5373252), (12, 4477710), (15, 3582168), (18, 2985140), (20, 2686626), (24, 2238855), (30, 1791084), (36, 1492570), (40, 1343313), (45, 1194056), (60, 895542), (72, 746285), (90, 597028), (120, 447771), (180, 298514), (360, 149257)]