627034770

素因数分解:

$2^1\times 3^8\times 5^1\times {\mathrm{19}}^1\times {\mathrm{503}}^1$

素因数の和:553

約数の個数: 144

約数和(自身を含む): 1785551040

約数和(自身を除く): 1158516270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 81, 90, 95, 114, 135, 162, 171, 190, 243, 270, 285, 342, 405, 486, 503, 513, 570, 729, 810, 855, 1006, 1026, 1215, 1458, 1509, 1539, 1710, 2187, 2430, 2515, 2565, 3018, 3078, 3645, 4374, 4527, 4617, 5030, 5130, 6561, 7290, 7545, 7695, 9054, 9234, 9557, 10935, 13122, 13581, 13851, 15090, 15390, 19114, 21870, 22635, 23085, 27162, 27702, 28671, 32805, 40743, 41553, 45270, 46170, 47785, 57342, 65610, 67905, 69255, 81486, 83106, 86013, 95570, 122229, 124659, 135810, 138510, 143355, 172026, 203715, 207765, 244458, 249318, 258039, 286710, 366687, 407430, 415530, 430065, 516078, 611145, 623295, 733374, 774117, 860130, 1100061, 1222290, 1246590, 1290195, 1548234, 1833435, 2200122, 2322351, 2580390, 3300183, 3666870, 3870585, 4644702, 5500305, 6600366, 6967053, 7741170, 11000610, 11611755, 13934106, 16500915, 20901159, 23223510, 33001830, 34835265, 41802318, 62703477, 69670530, 104505795, 125406954, 209011590, 313517385, 627034770]

約数ペア:

[(1, 627034770), (2, 313517385), (3, 209011590), (5, 125406954), (6, 104505795), (9, 69670530), (10, 62703477), (15, 41802318), (18, 34835265), (19, 33001830), (27, 23223510), (30, 20901159), (38, 16500915), (45, 13934106), (54, 11611755), (57, 11000610), (81, 7741170), (90, 6967053), (95, 6600366), (114, 5500305), (135, 4644702), (162, 3870585), (171, 3666870), (190, 3300183), (243, 2580390), (270, 2322351), (285, 2200122), (342, 1833435), (405, 1548234), (486, 1290195), (503, 1246590), (513, 1222290), (570, 1100061), (729, 860130), (810, 774117), (855, 733374), (1006, 623295), (1026, 611145), (1215, 516078), (1458, 430065), (1509, 415530), (1539, 407430), (1710, 366687), (2187, 286710), (2430, 258039), (2515, 249318), (2565, 244458), (3018, 207765), (3078, 203715), (3645, 172026), (4374, 143355), (4527, 138510), (4617, 135810), (5030, 124659), (5130, 122229), (6561, 95570), (7290, 86013), (7545, 83106), (7695, 81486), (9054, 69255), (9234, 67905), (9557, 65610), (10935, 57342), (13122, 47785), (13581, 46170), (13851, 45270), (15090, 41553), (15390, 40743), (19114, 32805), (21870, 28671), (22635, 27702), (23085, 27162)]