13913220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{3461}}^1$

素因数の和:3540

約数の個数: 48

約数和(自身を含む): 39549888

約数和(自身を除く): 25636668

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67, 134, 201, 268, 335, 402, 670, 804, 1005, 1340, 2010, 3461, 4020, 6922, 10383, 13844, 17305, 20766, 34610, 41532, 51915, 69220, 103830, 207660, 231887, 463774, 695661, 927548, 1159435, 1391322, 2318870, 2782644, 3478305, 4637740, 6956610, 13913220]

約数ペア:

[(1, 13913220), (2, 6956610), (3, 4637740), (4, 3478305), (5, 2782644), (6, 2318870), (10, 1391322), (12, 1159435), (15, 927548), (20, 695661), (30, 463774), (60, 231887), (67, 207660), (134, 103830), (201, 69220), (268, 51915), (335, 41532), (402, 34610), (670, 20766), (804, 17305), (1005, 13844), (1340, 10383), (2010, 6922), (3461, 4020)]