30538710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{14753}}^1$

素因数の和:14789

約数の個数: 48

約数和(自身を含む): 82858464

約数和(自身を除く): 52319754

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, 14753, 29506, 44259, 73765, 88518, 132777, 147530, 221295, 265554, 339319, 442590, 663885, 678638, 1017957, 1327770, 1696595, 2035914, 3053871, 3393190, 5089785, 6107742, 10179570, 15269355, 30538710]

約数ペア:

[(1, 30538710), (2, 15269355), (3, 10179570), (5, 6107742), (6, 5089785), (9, 3393190), (10, 3053871), (15, 2035914), (18, 1696595), (23, 1327770), (30, 1017957), (45, 678638), (46, 663885), (69, 442590), (90, 339319), (115, 265554), (138, 221295), (207, 147530), (230, 132777), (345, 88518), (414, 73765), (690, 44259), (1035, 29506), (2070, 14753)]