87733260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{503}}^1$

素因数の和:557

約数の個数: 192

約数和(自身を含む): 304819200

約数和(自身を除く): 217085940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 19, 20, 27, 30, 34, 36, 38, 45, 51, 54, 57, 60, 68, 76, 85, 90, 95, 102, 108, 114, 135, 153, 170, 171, 180, 190, 204, 228, 255, 270, 285, 306, 323, 340, 342, 380, 459, 503, 510, 513, 540, 570, 612, 646, 684, 765, 855, 918, 969, 1006, 1020, 1026, 1140, 1292, 1509, 1530, 1615, 1710, 1836, 1938, 2012, 2052, 2295, 2515, 2565, 2907, 3018, 3060, 3230, 3420, 3876, 4527, 4590, 4845, 5030, 5130, 5814, 6036, 6460, 7545, 8551, 8721, 9054, 9180, 9557, 9690, 10060, 10260, 11628, 13581, 14535, 15090, 17102, 17442, 18108, 19114, 19380, 22635, 25653, 27162, 28671, 29070, 30180, 34204, 34884, 38228, 42755, 43605, 45270, 47785, 51306, 54324, 57342, 58140, 67905, 76959, 85510, 86013, 87210, 90540, 95570, 102612, 114684, 128265, 135810, 143355, 153918, 162469, 171020, 172026, 174420, 191140, 230877, 256530, 258039, 271620, 286710, 307836, 324938, 344052, 384795, 430065, 461754, 487407, 513060, 516078, 573420, 649876, 769590, 812345, 860130, 923508, 974814, 1032156, 1154385, 1290195, 1462221, 1539180, 1624690, 1720260, 1949628, 2308770, 2437035, 2580390, 2924442, 3249380, 4386663, 4617540, 4874070, 5160780, 5848884, 7311105, 8773326, 9748140, 14622210, 17546652, 21933315, 29244420, 43866630, 87733260]

約数ペア:

[(1, 87733260), (2, 43866630), (3, 29244420), (4, 21933315), (5, 17546652), (6, 14622210), (9, 9748140), (10, 8773326), (12, 7311105), (15, 5848884), (17, 5160780), (18, 4874070), (19, 4617540), (20, 4386663), (27, 3249380), (30, 2924442), (34, 2580390), (36, 2437035), (38, 2308770), (45, 1949628), (51, 1720260), (54, 1624690), (57, 1539180), (60, 1462221), (68, 1290195), (76, 1154385), (85, 1032156), (90, 974814), (95, 923508), (102, 860130), (108, 812345), (114, 769590), (135, 649876), (153, 573420), (170, 516078), (171, 513060), (180, 487407), (190, 461754), (204, 430065), (228, 384795), (255, 344052), (270, 324938), (285, 307836), (306, 286710), (323, 271620), (340, 258039), (342, 256530), (380, 230877), (459, 191140), (503, 174420), (510, 172026), (513, 171020), (540, 162469), (570, 153918), (612, 143355), (646, 135810), (684, 128265), (765, 114684), (855, 102612), (918, 95570), (969, 90540), (1006, 87210), (1020, 86013), (1026, 85510), (1140, 76959), (1292, 67905), (1509, 58140), (1530, 57342), (1615, 54324), (1710, 51306), (1836, 47785), (1938, 45270), (2012, 43605), (2052, 42755), (2295, 38228), (2515, 34884), (2565, 34204), (2907, 30180), (3018, 29070), (3060, 28671), (3230, 27162), (3420, 25653), (3876, 22635), (4527, 19380), (4590, 19114), (4845, 18108), (5030, 17442), (5130, 17102), (5814, 15090), (6036, 14535), (6460, 13581), (7545, 11628), (8551, 10260), (8721, 10060), (9054, 9690), (9180, 9557)]