3033470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{109}}^1$

素因数の和:161

約数の個数: 48

約数和(自身を含む): 6320160

約数和(自身を除く): 3286690

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 109, 110, 115, 121, 218, 230, 242, 253, 506, 545, 605, 1090, 1199, 1210, 1265, 2398, 2507, 2530, 2783, 5014, 5566, 5995, 11990, 12535, 13189, 13915, 25070, 26378, 27577, 27830, 55154, 65945, 131890, 137885, 275770, 303347, 606694, 1516735, 3033470]

約数ペア:

[(1, 3033470), (2, 1516735), (5, 606694), (10, 303347), (11, 275770), (22, 137885), (23, 131890), (46, 65945), (55, 55154), (109, 27830), (110, 27577), (115, 26378), (121, 25070), (218, 13915), (230, 13189), (242, 12535), (253, 11990), (506, 5995), (545, 5566), (605, 5014), (1090, 2783), (1199, 2530), (1210, 2507), (1265, 2398)]