29548890

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:157

約数の個数: 192

約数和(自身を含む): 97044480

約数和(自身を除く): 67495590

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 30, 31, 34, 35, 42, 45, 51, 62, 63, 70, 85, 89, 90, 93, 102, 105, 119, 126, 153, 155, 170, 178, 186, 210, 217, 238, 255, 267, 279, 306, 310, 315, 357, 434, 445, 465, 510, 527, 534, 558, 595, 623, 630, 651, 714, 765, 801, 890, 930, 1054, 1071, 1085, 1190, 1246, 1302, 1335, 1395, 1513, 1530, 1581, 1602, 1785, 1869, 1953, 2142, 2170, 2635, 2670, 2759, 2790, 3026, 3115, 3162, 3255, 3570, 3689, 3738, 3906, 4005, 4539, 4743, 5270, 5355, 5518, 5607, 6230, 6510, 7378, 7565, 7905, 8010, 8277, 9078, 9345, 9486, 9765, 10591, 10710, 11067, 11214, 13617, 13795, 15130, 15810, 16554, 18445, 18690, 19313, 19530, 21182, 22134, 22695, 23715, 24831, 27234, 27590, 28035, 31773, 33201, 36890, 38626, 41385, 45390, 46903, 47430, 49662, 52955, 55335, 56070, 57939, 63546, 66402, 68085, 82770, 93806, 95319, 96565, 105910, 110670, 115878, 124155, 136170, 140709, 158865, 166005, 173817, 190638, 193130, 234515, 248310, 281418, 289695, 317730, 328321, 332010, 347634, 422127, 469030, 476595, 579390, 656642, 703545, 844254, 869085, 953190, 984963, 1407090, 1641605, 1738170, 1969926, 2110635, 2954889, 3283210, 4221270, 4924815, 5909778, 9849630, 14774445, 29548890]

約数ペア:

[(1, 29548890), (2, 14774445), (3, 9849630), (5, 5909778), (6, 4924815), (7, 4221270), (9, 3283210), (10, 2954889), (14, 2110635), (15, 1969926), (17, 1738170), (18, 1641605), (21, 1407090), (30, 984963), (31, 953190), (34, 869085), (35, 844254), (42, 703545), (45, 656642), (51, 579390), (62, 476595), (63, 469030), (70, 422127), (85, 347634), (89, 332010), (90, 328321), (93, 317730), (102, 289695), (105, 281418), (119, 248310), (126, 234515), (153, 193130), (155, 190638), (170, 173817), (178, 166005), (186, 158865), (210, 140709), (217, 136170), (238, 124155), (255, 115878), (267, 110670), (279, 105910), (306, 96565), (310, 95319), (315, 93806), (357, 82770), (434, 68085), (445, 66402), (465, 63546), (510, 57939), (527, 56070), (534, 55335), (558, 52955), (595, 49662), (623, 47430), (630, 46903), (651, 45390), (714, 41385), (765, 38626), (801, 36890), (890, 33201), (930, 31773), (1054, 28035), (1071, 27590), (1085, 27234), (1190, 24831), (1246, 23715), (1302, 22695), (1335, 22134), (1395, 21182), (1513, 19530), (1530, 19313), (1581, 18690), (1602, 18445), (1785, 16554), (1869, 15810), (1953, 15130), (2142, 13795), (2170, 13617), (2635, 11214), (2670, 11067), (2759, 10710), (2790, 10591), (3026, 9765), (3115, 9486), (3162, 9345), (3255, 9078), (3570, 8277), (3689, 8010), (3738, 7905), (3906, 7565), (4005, 7378), (4539, 6510), (4743, 6230), (5270, 5607), (5355, 5518)]