30785844

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{659}}^1$

素因数の和:912

約数の個数: 48

約数和(自身を含む): 76507200

約数和(自身を除く): 45721356

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 229, 458, 659, 687, 916, 1318, 1374, 1977, 2636, 2748, 3893, 3954, 7786, 7908, 11203, 11679, 15572, 22406, 23358, 33609, 44812, 46716, 67218, 134436, 150911, 301822, 452733, 603644, 905466, 1810932, 2565487, 5130974, 7696461, 10261948, 15392922, 30785844]

約数ペア:

[(1, 30785844), (2, 15392922), (3, 10261948), (4, 7696461), (6, 5130974), (12, 2565487), (17, 1810932), (34, 905466), (51, 603644), (68, 452733), (102, 301822), (204, 150911), (229, 134436), (458, 67218), (659, 46716), (687, 44812), (916, 33609), (1318, 23358), (1374, 22406), (1977, 15572), (2636, 11679), (2748, 11203), (3893, 7908), (3954, 7786)]