4053156930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{643}}^1\times {\mathrm{70039}}^1$

素因数の和:70695

約数の個数: 48

約数和(自身を含む): 10554747840

約数和(自身を除く): 6501590910

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 643, 1286, 1929, 3215, 3858, 5787, 6430, 9645, 11574, 19290, 28935, 57870, 70039, 140078, 210117, 350195, 420234, 630351, 700390, 1050585, 1260702, 2101170, 3151755, 6303510, 45035077, 90070154, 135105231, 225175385, 270210462, 405315693, 450350770, 675526155, 810631386, 1351052310, 2026578465, 4053156930]

約数ペア:

[(1, 4053156930), (2, 2026578465), (3, 1351052310), (5, 810631386), (6, 675526155), (9, 450350770), (10, 405315693), (15, 270210462), (18, 225175385), (30, 135105231), (45, 90070154), (90, 45035077), (643, 6303510), (1286, 3151755), (1929, 2101170), (3215, 1260702), (3858, 1050585), (5787, 700390), (6430, 630351), (9645, 420234), (11574, 350195), (19290, 210117), (28935, 140078), (57870, 70039)]