16464090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{223}}^1$

素因数の和:363

約数の個数: 64

約数和(自身を含む): 41803776

約数和(自身を除く): 25339686

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 107, 115, 138, 214, 223, 230, 321, 345, 446, 535, 642, 669, 690, 1070, 1115, 1338, 1605, 2230, 2461, 3210, 3345, 4922, 5129, 6690, 7383, 10258, 12305, 14766, 15387, 23861, 24610, 25645, 30774, 36915, 47722, 51290, 71583, 73830, 76935, 119305, 143166, 153870, 238610, 357915, 548803, 715830, 1097606, 1646409, 2744015, 3292818, 5488030, 8232045, 16464090]

約数ペア:

[(1, 16464090), (2, 8232045), (3, 5488030), (5, 3292818), (6, 2744015), (10, 1646409), (15, 1097606), (23, 715830), (30, 548803), (46, 357915), (69, 238610), (107, 153870), (115, 143166), (138, 119305), (214, 76935), (223, 73830), (230, 71583), (321, 51290), (345, 47722), (446, 36915), (535, 30774), (642, 25645), (669, 24610), (690, 23861), (1070, 15387), (1115, 14766), (1338, 12305), (1605, 10258), (2230, 7383), (2461, 6690), (3210, 5129), (3345, 4922)]