39673140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2677}}^1$

素因数の和:2721

約数の個数: 96

約数和(自身を含む): 125973120

約数和(自身を除く): 86299980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 26, 30, 38, 39, 52, 57, 60, 65, 76, 78, 95, 114, 130, 156, 190, 195, 228, 247, 260, 285, 380, 390, 494, 570, 741, 780, 988, 1140, 1235, 1482, 2470, 2677, 2964, 3705, 4940, 5354, 7410, 8031, 10708, 13385, 14820, 16062, 26770, 32124, 34801, 40155, 50863, 53540, 69602, 80310, 101726, 104403, 139204, 152589, 160620, 174005, 203452, 208806, 254315, 305178, 348010, 417612, 508630, 522015, 610356, 661219, 696020, 762945, 1017260, 1044030, 1322438, 1525890, 1983657, 2088060, 2644876, 3051780, 3306095, 3967314, 6612190, 7934628, 9918285, 13224380, 19836570, 39673140]

約数ペア:

[(1, 39673140), (2, 19836570), (3, 13224380), (4, 9918285), (5, 7934628), (6, 6612190), (10, 3967314), (12, 3306095), (13, 3051780), (15, 2644876), (19, 2088060), (20, 1983657), (26, 1525890), (30, 1322438), (38, 1044030), (39, 1017260), (52, 762945), (57, 696020), (60, 661219), (65, 610356), (76, 522015), (78, 508630), (95, 417612), (114, 348010), (130, 305178), (156, 254315), (190, 208806), (195, 203452), (228, 174005), (247, 160620), (260, 152589), (285, 139204), (380, 104403), (390, 101726), (494, 80310), (570, 69602), (741, 53540), (780, 50863), (988, 40155), (1140, 34801), (1235, 32124), (1482, 26770), (2470, 16062), (2677, 14820), (2964, 13385), (3705, 10708), (4940, 8031), (5354, 7410)]