201693990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1801}}^1\times {\mathrm{3733}}^1$

素因数の和:5544

約数の個数: 32

約数和(自身を含む): 484464096

約数和(自身を除く): 282770106

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1801, 3602, 3733, 5403, 7466, 9005, 10806, 11199, 18010, 18665, 22398, 27015, 37330, 54030, 55995, 111990, 6723133, 13446266, 20169399, 33615665, 40338798, 67231330, 100846995, 201693990]

約数ペア:

[(1, 201693990), (2, 100846995), (3, 67231330), (5, 40338798), (6, 33615665), (10, 20169399), (15, 13446266), (30, 6723133), (1801, 111990), (3602, 55995), (3733, 54030), (5403, 37330), (7466, 27015), (9005, 22398), (10806, 18665), (11199, 18010)]