52725660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2939}}^1$

素因数の和:2987

約数の個数: 96

約数和(自身を含む): 165957120

約数和(自身を除く): 113231460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 23, 26, 30, 39, 46, 52, 60, 65, 69, 78, 92, 115, 130, 138, 156, 195, 230, 260, 276, 299, 345, 390, 460, 598, 690, 780, 897, 1196, 1380, 1495, 1794, 2939, 2990, 3588, 4485, 5878, 5980, 8817, 8970, 11756, 14695, 17634, 17940, 29390, 35268, 38207, 44085, 58780, 67597, 76414, 88170, 114621, 135194, 152828, 176340, 191035, 202791, 229242, 270388, 337985, 382070, 405582, 458484, 573105, 675970, 764140, 811164, 878761, 1013955, 1146210, 1351940, 1757522, 2027910, 2292420, 2636283, 3515044, 4055820, 4393805, 5272566, 8787610, 10545132, 13181415, 17575220, 26362830, 52725660]

約数ペア:

[(1, 52725660), (2, 26362830), (3, 17575220), (4, 13181415), (5, 10545132), (6, 8787610), (10, 5272566), (12, 4393805), (13, 4055820), (15, 3515044), (20, 2636283), (23, 2292420), (26, 2027910), (30, 1757522), (39, 1351940), (46, 1146210), (52, 1013955), (60, 878761), (65, 811164), (69, 764140), (78, 675970), (92, 573105), (115, 458484), (130, 405582), (138, 382070), (156, 337985), (195, 270388), (230, 229242), (260, 202791), (276, 191035), (299, 176340), (345, 152828), (390, 135194), (460, 114621), (598, 88170), (690, 76414), (780, 67597), (897, 58780), (1196, 44085), (1380, 38207), (1495, 35268), (1794, 29390), (2939, 17940), (2990, 17634), (3588, 14695), (4485, 11756), (5878, 8970), (5980, 8817)]