510256530

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{15881}}^1$

素因数の和:15921

約数の個数: 128

約数和(自身を含む): 1646645760

約数和(自身を除く): 1136389230

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 27, 30, 34, 35, 42, 45, 51, 54, 63, 70, 85, 90, 102, 105, 119, 126, 135, 153, 170, 189, 210, 238, 255, 270, 306, 315, 357, 378, 459, 510, 595, 630, 714, 765, 918, 945, 1071, 1190, 1530, 1785, 1890, 2142, 2295, 3213, 3570, 4590, 5355, 6426, 10710, 15881, 16065, 31762, 32130, 47643, 79405, 95286, 111167, 142929, 158810, 222334, 238215, 269977, 285858, 333501, 428787, 476430, 539954, 555835, 667002, 714645, 809931, 857574, 1000503, 1111670, 1349885, 1429290, 1619862, 1667505, 1889839, 2001006, 2143935, 2429793, 2699770, 3001509, 3335010, 3779678, 4049655, 4287870, 4859586, 5002515, 5669517, 6003018, 7289379, 8099310, 9449195, 10005030, 11339034, 12148965, 14578758, 15007545, 17008551, 18898390, 24297930, 28347585, 30015090, 34017102, 36446895, 51025653, 56695170, 72893790, 85042755, 102051306, 170085510, 255128265, 510256530]

約数ペア:

[(1, 510256530), (2, 255128265), (3, 170085510), (5, 102051306), (6, 85042755), (7, 72893790), (9, 56695170), (10, 51025653), (14, 36446895), (15, 34017102), (17, 30015090), (18, 28347585), (21, 24297930), (27, 18898390), (30, 17008551), (34, 15007545), (35, 14578758), (42, 12148965), (45, 11339034), (51, 10005030), (54, 9449195), (63, 8099310), (70, 7289379), (85, 6003018), (90, 5669517), (102, 5002515), (105, 4859586), (119, 4287870), (126, 4049655), (135, 3779678), (153, 3335010), (170, 3001509), (189, 2699770), (210, 2429793), (238, 2143935), (255, 2001006), (270, 1889839), (306, 1667505), (315, 1619862), (357, 1429290), (378, 1349885), (459, 1111670), (510, 1000503), (595, 857574), (630, 809931), (714, 714645), (765, 667002), (918, 555835), (945, 539954), (1071, 476430), (1190, 428787), (1530, 333501), (1785, 285858), (1890, 269977), (2142, 238215), (2295, 222334), (3213, 158810), (3570, 142929), (4590, 111167), (5355, 95286), (6426, 79405), (10710, 47643), (15881, 32130), (16065, 31762)]