129966180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{7993}}^1$

素因数の和:8276

約数の個数: 48

約数和(自身を含む): 365293824

約数和(自身を除く): 235327644

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 271, 542, 813, 1084, 1355, 1626, 2710, 3252, 4065, 5420, 7993, 8130, 15986, 16260, 23979, 31972, 39965, 47958, 79930, 95916, 119895, 159860, 239790, 479580, 2166103, 4332206, 6498309, 8664412, 10830515, 12996618, 21661030, 25993236, 32491545, 43322060, 64983090, 129966180]

約数ペア:

[(1, 129966180), (2, 64983090), (3, 43322060), (4, 32491545), (5, 25993236), (6, 21661030), (10, 12996618), (12, 10830515), (15, 8664412), (20, 6498309), (30, 4332206), (60, 2166103), (271, 479580), (542, 239790), (813, 159860), (1084, 119895), (1355, 95916), (1626, 79930), (2710, 47958), (3252, 39965), (4065, 31972), (5420, 23979), (7993, 16260), (8130, 15986)]