181690110

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{12539}}^1$

素因数の和:12582

約数の個数: 96

約数和(自身を含む): 563397120

約数和(自身を除く): 381707010

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 30, 35, 42, 45, 46, 63, 69, 70, 90, 105, 115, 126, 138, 161, 207, 210, 230, 315, 322, 345, 414, 483, 630, 690, 805, 966, 1035, 1449, 1610, 2070, 2415, 2898, 4830, 7245, 12539, 14490, 25078, 37617, 62695, 75234, 87773, 112851, 125390, 175546, 188085, 225702, 263319, 288397, 376170, 438865, 526638, 564255, 576794, 789957, 865191, 877730, 1128510, 1316595, 1441985, 1579914, 1730382, 2018779, 2595573, 2633190, 2883970, 3949785, 4037558, 4325955, 5191146, 6056337, 7899570, 8651910, 10093895, 12112674, 12977865, 18169011, 20187790, 25955730, 30281685, 36338022, 60563370, 90845055, 181690110]

約数ペア:

[(1, 181690110), (2, 90845055), (3, 60563370), (5, 36338022), (6, 30281685), (7, 25955730), (9, 20187790), (10, 18169011), (14, 12977865), (15, 12112674), (18, 10093895), (21, 8651910), (23, 7899570), (30, 6056337), (35, 5191146), (42, 4325955), (45, 4037558), (46, 3949785), (63, 2883970), (69, 2633190), (70, 2595573), (90, 2018779), (105, 1730382), (115, 1579914), (126, 1441985), (138, 1316595), (161, 1128510), (207, 877730), (210, 865191), (230, 789957), (315, 576794), (322, 564255), (345, 526638), (414, 438865), (483, 376170), (630, 288397), (690, 263319), (805, 225702), (966, 188085), (1035, 175546), (1449, 125390), (1610, 112851), (2070, 87773), (2415, 75234), (2898, 62695), (4830, 37617), (7245, 25078), (12539, 14490)]