47723940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{24103}}^1$

素因数の和:24129

約数の個数: 72

約数和(自身を含む): 157929408

約数和(自身を除く): 110205468

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 24103, 48206, 72309, 96412, 120515, 144618, 216927, 241030, 265133, 289236, 361545, 433854, 482060, 530266, 723090, 795399, 867708, 1060532, 1084635, 1325665, 1446180, 1590798, 2169270, 2386197, 2651330, 3181596, 3976995, 4338540, 4772394, 5302660, 7953990, 9544788, 11930985, 15907980, 23861970, 47723940]

約数ペア:

[(1, 47723940), (2, 23861970), (3, 15907980), (4, 11930985), (5, 9544788), (6, 7953990), (9, 5302660), (10, 4772394), (11, 4338540), (12, 3976995), (15, 3181596), (18, 2651330), (20, 2386197), (22, 2169270), (30, 1590798), (33, 1446180), (36, 1325665), (44, 1084635), (45, 1060532), (55, 867708), (60, 795399), (66, 723090), (90, 530266), (99, 482060), (110, 433854), (132, 361545), (165, 289236), (180, 265133), (198, 241030), (220, 216927), (330, 144618), (396, 120515), (495, 96412), (660, 72309), (990, 48206), (1980, 24103)]