542801070

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{861589}}^1$

素因数の和:861609

約数の個数: 48

約数和(自身を含む): 1612896480

約数和(自身を除く): 1070095410

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, 861589, 1723178, 2584767, 4307945, 5169534, 6031123, 7754301, 8615890, 12062246, 12923835, 15508602, 18093369, 25847670, 30155615, 36186738, 38771505, 54280107, 60311230, 77543010, 90466845, 108560214, 180933690, 271400535, 542801070]

約数ペア:

[(1, 542801070), (2, 271400535), (3, 180933690), (5, 108560214), (6, 90466845), (7, 77543010), (9, 60311230), (10, 54280107), (14, 38771505), (15, 36186738), (18, 30155615), (21, 25847670), (30, 18093369), (35, 15508602), (42, 12923835), (45, 12062246), (63, 8615890), (70, 7754301), (90, 6031123), (105, 5169534), (126, 4307945), (210, 2584767), (315, 1723178), (630, 861589)]