133749780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{1103}}^1$

素因数の和:1205

約数の個数: 96

約数和(自身を含む): 391716864

約数和(自身を除く): 257967084

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 47, 60, 86, 94, 129, 141, 172, 188, 215, 235, 258, 282, 430, 470, 516, 564, 645, 705, 860, 940, 1103, 1290, 1410, 2021, 2206, 2580, 2820, 3309, 4042, 4412, 5515, 6063, 6618, 8084, 10105, 11030, 12126, 13236, 16545, 20210, 22060, 24252, 30315, 33090, 40420, 47429, 51841, 60630, 66180, 94858, 103682, 121260, 142287, 155523, 189716, 207364, 237145, 259205, 284574, 311046, 474290, 518410, 569148, 622092, 711435, 777615, 948580, 1036820, 1422870, 1555230, 2229163, 2845740, 3110460, 4458326, 6687489, 8916652, 11145815, 13374978, 22291630, 26749956, 33437445, 44583260, 66874890, 133749780]

約数ペア:

[(1, 133749780), (2, 66874890), (3, 44583260), (4, 33437445), (5, 26749956), (6, 22291630), (10, 13374978), (12, 11145815), (15, 8916652), (20, 6687489), (30, 4458326), (43, 3110460), (47, 2845740), (60, 2229163), (86, 1555230), (94, 1422870), (129, 1036820), (141, 948580), (172, 777615), (188, 711435), (215, 622092), (235, 569148), (258, 518410), (282, 474290), (430, 311046), (470, 284574), (516, 259205), (564, 237145), (645, 207364), (705, 189716), (860, 155523), (940, 142287), (1103, 121260), (1290, 103682), (1410, 94858), (2021, 66180), (2206, 60630), (2580, 51841), (2820, 47429), (3309, 40420), (4042, 33090), (4412, 30315), (5515, 24252), (6063, 22060), (6618, 20210), (8084, 16545), (10105, 13236), (11030, 12126)]