12215530

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{307}}^1$

素因数の和:510

約数の個数: 32

約数和(自身を含む): 23151744

約数和(自身を除く): 10936214

約数列:

[1, 2, 5, 10, 23, 46, 115, 173, 230, 307, 346, 614, 865, 1535, 1730, 3070, 3979, 7061, 7958, 14122, 19895, 35305, 39790, 53111, 70610, 106222, 265555, 531110, 1221553, 2443106, 6107765, 12215530]

約数ペア:

[(1, 12215530), (2, 6107765), (5, 2443106), (10, 1221553), (23, 531110), (46, 265555), (115, 106222), (173, 70610), (230, 53111), (307, 39790), (346, 35305), (614, 19895), (865, 14122), (1535, 7958), (1730, 7061), (3070, 3979)]