87339330

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{167}}^1$

素因数の和:345

約数の個数: 128

約数和(自身を含む): 254016000

約数和(自身を除く): 166676670

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 149, 167, 195, 234, 270, 298, 334, 351, 390, 447, 501, 585, 702, 745, 835, 894, 1002, 1170, 1341, 1490, 1503, 1670, 1755, 1937, 2171, 2235, 2505, 2682, 3006, 3510, 3874, 4023, 4342, 4470, 4509, 5010, 5811, 6513, 6705, 7515, 8046, 9018, 9685, 10855, 11622, 13026, 13410, 15030, 17433, 19370, 19539, 20115, 21710, 22545, 24883, 29055, 32565, 34866, 39078, 40230, 45090, 49766, 52299, 58110, 58617, 65130, 74649, 87165, 97695, 104598, 117234, 124415, 149298, 174330, 195390, 223947, 248830, 261495, 293085, 323479, 373245, 447894, 522990, 586170, 646958, 671841, 746490, 970437, 1119735, 1343682, 1617395, 1940874, 2239470, 2911311, 3234790, 3359205, 4852185, 5822622, 6718410, 8733933, 9704370, 14556555, 17467866, 29113110, 43669665, 87339330]

約数ペア:

[(1, 87339330), (2, 43669665), (3, 29113110), (5, 17467866), (6, 14556555), (9, 9704370), (10, 8733933), (13, 6718410), (15, 5822622), (18, 4852185), (26, 3359205), (27, 3234790), (30, 2911311), (39, 2239470), (45, 1940874), (54, 1617395), (65, 1343682), (78, 1119735), (90, 970437), (117, 746490), (130, 671841), (135, 646958), (149, 586170), (167, 522990), (195, 447894), (234, 373245), (270, 323479), (298, 293085), (334, 261495), (351, 248830), (390, 223947), (447, 195390), (501, 174330), (585, 149298), (702, 124415), (745, 117234), (835, 104598), (894, 97695), (1002, 87165), (1170, 74649), (1341, 65130), (1490, 58617), (1503, 58110), (1670, 52299), (1755, 49766), (1937, 45090), (2171, 40230), (2235, 39078), (2505, 34866), (2682, 32565), (3006, 29055), (3510, 24883), (3874, 22545), (4023, 21710), (4342, 20115), (4470, 19539), (4509, 19370), (5010, 17433), (5811, 15030), (6513, 13410), (6705, 13026), (7515, 11622), (8046, 10855), (9018, 9685)]