121062110

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2131}}^1$

素因数の和:2193

約数の個数: 64

約数和(自身を含む): 257886720

約数和(自身を除く): 136824610

約数列:

[1, 2, 5, 10, 13, 19, 23, 26, 38, 46, 65, 95, 115, 130, 190, 230, 247, 299, 437, 494, 598, 874, 1235, 1495, 2131, 2185, 2470, 2990, 4262, 4370, 5681, 10655, 11362, 21310, 27703, 28405, 40489, 49013, 55406, 56810, 80978, 98026, 138515, 202445, 245065, 277030, 404890, 490130, 526357, 637169, 931247, 1052714, 1274338, 1862494, 2631785, 3185845, 4656235, 5263570, 6371690, 9312470, 12106211, 24212422, 60531055, 121062110]

約数ペア:

[(1, 121062110), (2, 60531055), (5, 24212422), (10, 12106211), (13, 9312470), (19, 6371690), (23, 5263570), (26, 4656235), (38, 3185845), (46, 2631785), (65, 1862494), (95, 1274338), (115, 1052714), (130, 931247), (190, 637169), (230, 526357), (247, 490130), (299, 404890), (437, 277030), (494, 245065), (598, 202445), (874, 138515), (1235, 98026), (1495, 80978), (2131, 56810), (2185, 55406), (2470, 49013), (2990, 40489), (4262, 28405), (4370, 27703), (5681, 21310), (10655, 11362)]