18598680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1013}}^1$

素因数の和:1050

約数の個数: 128

約数和(自身を含む): 65707200

約数和(自身を除く): 47108520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 85, 90, 102, 108, 120, 135, 136, 153, 170, 180, 204, 216, 255, 270, 306, 340, 360, 408, 459, 510, 540, 612, 680, 765, 918, 1013, 1020, 1080, 1224, 1530, 1836, 2026, 2040, 2295, 3039, 3060, 3672, 4052, 4590, 5065, 6078, 6120, 8104, 9117, 9180, 10130, 12156, 15195, 17221, 18234, 18360, 20260, 24312, 27351, 30390, 34442, 36468, 40520, 45585, 51663, 54702, 60780, 68884, 72936, 86105, 91170, 103326, 109404, 121560, 136755, 137768, 154989, 172210, 182340, 206652, 218808, 258315, 273510, 309978, 344420, 364680, 413304, 464967, 516630, 547020, 619956, 688840, 774945, 929934, 1033260, 1094040, 1239912, 1549890, 1859868, 2066520, 2324835, 3099780, 3719736, 4649670, 6199560, 9299340, 18598680]

約数ペア:

[(1, 18598680), (2, 9299340), (3, 6199560), (4, 4649670), (5, 3719736), (6, 3099780), (8, 2324835), (9, 2066520), (10, 1859868), (12, 1549890), (15, 1239912), (17, 1094040), (18, 1033260), (20, 929934), (24, 774945), (27, 688840), (30, 619956), (34, 547020), (36, 516630), (40, 464967), (45, 413304), (51, 364680), (54, 344420), (60, 309978), (68, 273510), (72, 258315), (85, 218808), (90, 206652), (102, 182340), (108, 172210), (120, 154989), (135, 137768), (136, 136755), (153, 121560), (170, 109404), (180, 103326), (204, 91170), (216, 86105), (255, 72936), (270, 68884), (306, 60780), (340, 54702), (360, 51663), (408, 45585), (459, 40520), (510, 36468), (540, 34442), (612, 30390), (680, 27351), (765, 24312), (918, 20260), (1013, 18360), (1020, 18234), (1080, 17221), (1224, 15195), (1530, 12156), (1836, 10130), (2026, 9180), (2040, 9117), (2295, 8104), (3039, 6120), (3060, 6078), (3672, 5065), (4052, 4590)]