15169180

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1423}}^1$

素因数の和:1486

約数の個数: 48

約数和(自身を含む): 35167104

約数和(自身を除く): 19997924

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 41, 52, 65, 82, 130, 164, 205, 260, 410, 533, 820, 1066, 1423, 2132, 2665, 2846, 5330, 5692, 7115, 10660, 14230, 18499, 28460, 36998, 58343, 73996, 92495, 116686, 184990, 233372, 291715, 369980, 583430, 758459, 1166860, 1516918, 3033836, 3792295, 7584590, 15169180]

約数ペア:

[(1, 15169180), (2, 7584590), (4, 3792295), (5, 3033836), (10, 1516918), (13, 1166860), (20, 758459), (26, 583430), (41, 369980), (52, 291715), (65, 233372), (82, 184990), (130, 116686), (164, 92495), (205, 73996), (260, 58343), (410, 36998), (533, 28460), (820, 18499), (1066, 14230), (1423, 10660), (2132, 7115), (2665, 5692), (2846, 5330)]