63061020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31849}}^1$

素因数の和:31875

約数の個数: 72

約数和(自身を含む): 208681200

約数和(自身を除く): 145620180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 31849, 63698, 95547, 127396, 159245, 191094, 286641, 318490, 350339, 382188, 477735, 573282, 636980, 700678, 955470, 1051017, 1146564, 1401356, 1433205, 1751695, 1910940, 2102034, 2866410, 3153051, 3503390, 4204068, 5255085, 5732820, 6306102, 7006780, 10510170, 12612204, 15765255, 21020340, 31530510, 63061020]

約数ペア:

[(1, 63061020), (2, 31530510), (3, 21020340), (4, 15765255), (5, 12612204), (6, 10510170), (9, 7006780), (10, 6306102), (11, 5732820), (12, 5255085), (15, 4204068), (18, 3503390), (20, 3153051), (22, 2866410), (30, 2102034), (33, 1910940), (36, 1751695), (44, 1433205), (45, 1401356), (55, 1146564), (60, 1051017), (66, 955470), (90, 700678), (99, 636980), (110, 573282), (132, 477735), (165, 382188), (180, 350339), (198, 318490), (220, 286641), (330, 191094), (396, 159245), (495, 127396), (660, 95547), (990, 63698), (1980, 31849)]