5138280

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{2039}}^1$

素因数の和:2063

約数の個数: 96

約数和(自身を含む): 19094400

約数和(自身を除く): 13956120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2039, 2520, 4078, 6117, 8156, 10195, 12234, 14273, 16312, 18351, 20390, 24468, 28546, 30585, 36702, 40780, 42819, 48936, 57092, 61170, 71365, 73404, 81560, 85638, 91755, 114184, 122340, 128457, 142730, 146808, 171276, 183510, 214095, 244680, 256914, 285460, 342552, 367020, 428190, 513828, 570920, 642285, 734040, 856380, 1027656, 1284570, 1712760, 2569140, 5138280]

約数ペア:

[(1, 5138280), (2, 2569140), (3, 1712760), (4, 1284570), (5, 1027656), (6, 856380), (7, 734040), (8, 642285), (9, 570920), (10, 513828), (12, 428190), (14, 367020), (15, 342552), (18, 285460), (20, 256914), (21, 244680), (24, 214095), (28, 183510), (30, 171276), (35, 146808), (36, 142730), (40, 128457), (42, 122340), (45, 114184), (56, 91755), (60, 85638), (63, 81560), (70, 73404), (72, 71365), (84, 61170), (90, 57092), (105, 48936), (120, 42819), (126, 40780), (140, 36702), (168, 30585), (180, 28546), (210, 24468), (252, 20390), (280, 18351), (315, 16312), (360, 14273), (420, 12234), (504, 10195), (630, 8156), (840, 6117), (1260, 4078), (2039, 2520)]