812130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1$

素因数の和:151

約数の個数: 64

約数和(自身を含む): 2239488

約数和(自身を除く): 1427358

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 23, 30, 33, 46, 55, 66, 69, 107, 110, 115, 138, 165, 214, 230, 253, 321, 330, 345, 506, 535, 642, 690, 759, 1070, 1177, 1265, 1518, 1605, 2354, 2461, 2530, 3210, 3531, 3795, 4922, 5885, 7062, 7383, 7590, 11770, 12305, 14766, 17655, 24610, 27071, 35310, 36915, 54142, 73830, 81213, 135355, 162426, 270710, 406065, 812130]

約数ペア:

[(1, 812130), (2, 406065), (3, 270710), (5, 162426), (6, 135355), (10, 81213), (11, 73830), (15, 54142), (22, 36915), (23, 35310), (30, 27071), (33, 24610), (46, 17655), (55, 14766), (66, 12305), (69, 11770), (107, 7590), (110, 7383), (115, 7062), (138, 5885), (165, 4922), (214, 3795), (230, 3531), (253, 3210), (321, 2530), (330, 2461), (345, 2354), (506, 1605), (535, 1518), (642, 1265), (690, 1177), (759, 1070)]