283968810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{137183}}^1$

素因数の和:137219

約数の個数: 48

約数和(自身を含む): 770425344

約数和(自身を除く): 486456534

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 137183, 274366, 411549, 685915, 823098, 1234647, 1371830, 2057745, 2469294, 3155209, 4115490, 6173235, 6310418, 9465627, 12346470, 15776045, 18931254, 28396881, 31552090, 47328135, 56793762, 94656270, 141984405, 283968810]

約数ペア:

[(1, 283968810), (2, 141984405), (3, 94656270), (5, 56793762), (6, 47328135), (9, 31552090), (10, 28396881), (15, 18931254), (18, 15776045), (23, 12346470), (30, 9465627), (45, 6310418), (46, 6173235), (69, 4115490), (90, 3155209), (115, 2469294), (138, 2057745), (207, 1371830), (230, 1234647), (345, 823098), (414, 685915), (690, 411549), (1035, 274366), (2070, 137183)]