27631170

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{719}}^1$

素因数の和:800

約数の個数: 96

約数和(自身を含む): 83566080

約数和(自身を除く): 55934910

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 61, 63, 70, 90, 105, 122, 126, 183, 210, 305, 315, 366, 427, 549, 610, 630, 719, 854, 915, 1098, 1281, 1438, 1830, 2135, 2157, 2562, 2745, 3595, 3843, 4270, 4314, 5033, 5490, 6405, 6471, 7190, 7686, 10066, 10785, 12810, 12942, 15099, 19215, 21570, 25165, 30198, 32355, 38430, 43859, 45297, 50330, 64710, 75495, 87718, 90594, 131577, 150990, 219295, 226485, 263154, 307013, 394731, 438590, 452970, 614026, 657885, 789462, 921039, 1315770, 1535065, 1842078, 1973655, 2763117, 3070130, 3947310, 4605195, 5526234, 9210390, 13815585, 27631170]

約数ペア:

[(1, 27631170), (2, 13815585), (3, 9210390), (5, 5526234), (6, 4605195), (7, 3947310), (9, 3070130), (10, 2763117), (14, 1973655), (15, 1842078), (18, 1535065), (21, 1315770), (30, 921039), (35, 789462), (42, 657885), (45, 614026), (61, 452970), (63, 438590), (70, 394731), (90, 307013), (105, 263154), (122, 226485), (126, 219295), (183, 150990), (210, 131577), (305, 90594), (315, 87718), (366, 75495), (427, 64710), (549, 50330), (610, 45297), (630, 43859), (719, 38430), (854, 32355), (915, 30198), (1098, 25165), (1281, 21570), (1438, 19215), (1830, 15099), (2135, 12942), (2157, 12810), (2562, 10785), (2745, 10066), (3595, 7686), (3843, 7190), (4270, 6471), (4314, 6405), (5033, 5490)]