16532460

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13121}}^1$

素因数の和:13143

約数の個数: 72

約数和(自身を含む): 57316896

約数和(自身を除く): 40784436

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 13121, 26242, 39363, 52484, 65605, 78726, 91847, 118089, 131210, 157452, 183694, 196815, 236178, 262420, 275541, 367388, 393630, 459235, 472356, 551082, 590445, 787260, 826623, 918470, 1102164, 1180890, 1377705, 1653246, 1836940, 2361780, 2755410, 3306492, 4133115, 5510820, 8266230, 16532460]

約数ペア:

[(1, 16532460), (2, 8266230), (3, 5510820), (4, 4133115), (5, 3306492), (6, 2755410), (7, 2361780), (9, 1836940), (10, 1653246), (12, 1377705), (14, 1180890), (15, 1102164), (18, 918470), (20, 826623), (21, 787260), (28, 590445), (30, 551082), (35, 472356), (36, 459235), (42, 393630), (45, 367388), (60, 275541), (63, 262420), (70, 236178), (84, 196815), (90, 183694), (105, 157452), (126, 131210), (140, 118089), (180, 91847), (210, 78726), (252, 65605), (315, 52484), (420, 39363), (630, 26242), (1260, 13121)]