203893018830

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2099}}^1\times {\mathrm{21163}}^1$

素因数の和:23295

約数の個数: 128

約数和(自身を含む): 575999424000

約数和(自身を除く): 372106405170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 85, 90, 102, 135, 153, 170, 255, 270, 306, 459, 510, 765, 918, 1530, 2099, 2295, 4198, 4590, 6297, 10495, 12594, 18891, 20990, 21163, 31485, 35683, 37782, 42326, 56673, 62970, 63489, 71366, 94455, 105815, 107049, 113346, 126978, 178415, 188910, 190467, 211630, 214098, 283365, 317445, 321147, 356830, 359771, 380934, 535245, 566730, 571401, 634890, 642294, 719542, 952335, 963441, 1070490, 1079313, 1142802, 1605735, 1798855, 1904670, 1926882, 2158626, 2857005, 3211470, 3237939, 3597710, 4817205, 5396565, 5714010, 6475878, 9634410, 9713817, 10793130, 16189695, 19427634, 32379390, 44421137, 48569085, 88842274, 97138170, 133263411, 222105685, 266526822, 399790233, 444211370, 666317055, 755159329, 799580466, 1199370699, 1332634110, 1510318658, 1998951165, 2265477987, 2398741398, 3775796645, 3997902330, 4530955974, 5996853495, 6796433961, 7551593290, 11327389935, 11993706990, 13592867922, 20389301883, 22654779870, 33982169805, 40778603766, 67964339610, 101946509415, 203893018830]

約数ペア:

[(1, 203893018830), (2, 101946509415), (3, 67964339610), (5, 40778603766), (6, 33982169805), (9, 22654779870), (10, 20389301883), (15, 13592867922), (17, 11993706990), (18, 11327389935), (27, 7551593290), (30, 6796433961), (34, 5996853495), (45, 4530955974), (51, 3997902330), (54, 3775796645), (85, 2398741398), (90, 2265477987), (102, 1998951165), (135, 1510318658), (153, 1332634110), (170, 1199370699), (255, 799580466), (270, 755159329), (306, 666317055), (459, 444211370), (510, 399790233), (765, 266526822), (918, 222105685), (1530, 133263411), (2099, 97138170), (2295, 88842274), (4198, 48569085), (4590, 44421137), (6297, 32379390), (10495, 19427634), (12594, 16189695), (18891, 10793130), (20990, 9713817), (21163, 9634410), (31485, 6475878), (35683, 5714010), (37782, 5396565), (42326, 4817205), (56673, 3597710), (62970, 3237939), (63489, 3211470), (71366, 2857005), (94455, 2158626), (105815, 1926882), (107049, 1904670), (113346, 1798855), (126978, 1605735), (178415, 1142802), (188910, 1079313), (190467, 1070490), (211630, 963441), (214098, 952335), (283365, 719542), (317445, 642294), (321147, 634890), (356830, 571401), (359771, 566730), (380934, 535245)]