17237580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{12491}}^1$

素因数の和:12526

約数の個数: 48

約数和(自身を含む): 50367744

約数和(自身を除く): 33130164

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 12491, 24982, 37473, 49964, 62455, 74946, 124910, 149892, 187365, 249820, 287293, 374730, 574586, 749460, 861879, 1149172, 1436465, 1723758, 2872930, 3447516, 4309395, 5745860, 8618790, 17237580]

約数ペア:

[(1, 17237580), (2, 8618790), (3, 5745860), (4, 4309395), (5, 3447516), (6, 2872930), (10, 1723758), (12, 1436465), (15, 1149172), (20, 861879), (23, 749460), (30, 574586), (46, 374730), (60, 287293), (69, 249820), (92, 187365), (115, 149892), (138, 124910), (230, 74946), (276, 62455), (345, 49964), (460, 37473), (690, 24982), (1380, 12491)]