8133930

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{12911}}^1$

素因数の和:12931

約数の個数: 48

約数和(自身を含む): 24171264

約数和(自身を除く): 16037334

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 12911, 25822, 38733, 64555, 77466, 90377, 116199, 129110, 180754, 193665, 232398, 271131, 387330, 451885, 542262, 580995, 813393, 903770, 1161990, 1355655, 1626786, 2711310, 4066965, 8133930]

約数ペア:

[(1, 8133930), (2, 4066965), (3, 2711310), (5, 1626786), (6, 1355655), (7, 1161990), (9, 903770), (10, 813393), (14, 580995), (15, 542262), (18, 451885), (21, 387330), (30, 271131), (35, 232398), (42, 193665), (45, 180754), (63, 129110), (70, 116199), (90, 90377), (105, 77466), (126, 64555), (210, 38733), (315, 25822), (630, 12911)]