45332280

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{17989}}^1$

素因数の和:18013

約数の個数: 96

約数和(自身を含む): 168386400

約数和(自身を除く): 123054120

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, 2520, 17989, 35978, 53967, 71956, 89945, 107934, 125923, 143912, 161901, 179890, 215868, 251846, 269835, 323802, 359780, 377769, 431736, 503692, 539670, 629615, 647604, 719560, 755538, 809505, 1007384, 1079340, 1133307, 1259230, 1295208, 1511076, 1619010, 1888845, 2158680, 2266614, 2518460, 3022152, 3238020, 3777690, 4533228, 5036920, 5666535, 6476040, 7555380, 9066456, 11333070, 15110760, 22666140, 45332280]

約数ペア:

[(1, 45332280), (2, 22666140), (3, 15110760), (4, 11333070), (5, 9066456), (6, 7555380), (7, 6476040), (8, 5666535), (9, 5036920), (10, 4533228), (12, 3777690), (14, 3238020), (15, 3022152), (18, 2518460), (20, 2266614), (21, 2158680), (24, 1888845), (28, 1619010), (30, 1511076), (35, 1295208), (36, 1259230), (40, 1133307), (42, 1079340), (45, 1007384), (56, 809505), (60, 755538), (63, 719560), (70, 647604), (72, 629615), (84, 539670), (90, 503692), (105, 431736), (120, 377769), (126, 359780), (140, 323802), (168, 269835), (180, 251846), (210, 215868), (252, 179890), (280, 161901), (315, 143912), (360, 125923), (420, 107934), (504, 89945), (630, 71956), (840, 53967), (1260, 35978), (2520, 17989)]