12528068260

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{461609}}^1$

素因数の和:461700

約数の個数: 48

約数和(自身を含む): 27918172800

約数和(自身を除く): 15390104540

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 59, 92, 115, 118, 230, 236, 295, 460, 590, 1180, 1357, 2714, 5428, 6785, 13570, 27140, 461609, 923218, 1846436, 2308045, 4616090, 9232180, 10617007, 21234014, 27234931, 42468028, 53085035, 54469862, 106170070, 108939724, 136174655, 212340140, 272349310, 544698620, 626403413, 1252806826, 2505613652, 3132017065, 6264034130, 12528068260]

約数ペア:

[(1, 12528068260), (2, 6264034130), (4, 3132017065), (5, 2505613652), (10, 1252806826), (20, 626403413), (23, 544698620), (46, 272349310), (59, 212340140), (92, 136174655), (115, 108939724), (118, 106170070), (230, 54469862), (236, 53085035), (295, 42468028), (460, 27234931), (590, 21234014), (1180, 10617007), (1357, 9232180), (2714, 4616090), (5428, 2308045), (6785, 1846436), (13570, 923218), (27140, 461609)]