235614540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{80141}}^1$

素因数の和:80167

約数の個数: 72

約数和(自身を含む): 767439792

約数和(自身を除く): 531825252

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1470, 2940, 80141, 160282, 240423, 320564, 400705, 480846, 560987, 801410, 961692, 1121974, 1202115, 1602820, 1682961, 2243948, 2404230, 2804935, 3365922, 3926909, 4808460, 5609870, 6731844, 7853818, 8414805, 11219740, 11780727, 15707636, 16829610, 19634545, 23561454, 33659220, 39269090, 47122908, 58903635, 78538180, 117807270, 235614540]

約数ペア:

[(1, 235614540), (2, 117807270), (3, 78538180), (4, 58903635), (5, 47122908), (6, 39269090), (7, 33659220), (10, 23561454), (12, 19634545), (14, 16829610), (15, 15707636), (20, 11780727), (21, 11219740), (28, 8414805), (30, 7853818), (35, 6731844), (42, 5609870), (49, 4808460), (60, 3926909), (70, 3365922), (84, 2804935), (98, 2404230), (105, 2243948), (140, 1682961), (147, 1602820), (196, 1202115), (210, 1121974), (245, 961692), (294, 801410), (420, 560987), (490, 480846), (588, 400705), (735, 320564), (980, 240423), (1470, 160282), (2940, 80141)]