30064450

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2011}}^1$

素因数の和:2059

約数の個数: 48

約数和(自身を含む): 62870976

約数和(自身を除く): 32806526

約数列:

[1, 2, 5, 10, 13, 23, 25, 26, 46, 50, 65, 115, 130, 230, 299, 325, 575, 598, 650, 1150, 1495, 2011, 2990, 4022, 7475, 10055, 14950, 20110, 26143, 46253, 50275, 52286, 92506, 100550, 130715, 231265, 261430, 462530, 601289, 653575, 1156325, 1202578, 1307150, 2312650, 3006445, 6012890, 15032225, 30064450]

約数ペア:

[(1, 30064450), (2, 15032225), (5, 6012890), (10, 3006445), (13, 2312650), (23, 1307150), (25, 1202578), (26, 1156325), (46, 653575), (50, 601289), (65, 462530), (115, 261430), (130, 231265), (230, 130715), (299, 100550), (325, 92506), (575, 52286), (598, 50275), (650, 46253), (1150, 26143), (1495, 20110), (2011, 14950), (2990, 10055), (4022, 7475)]