30216228

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{5897}}^1$

素因数の和:5972

約数の個数: 48

約数和(自身を含む): 81911424

約数和(自身を除く): 51695196

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 61, 84, 122, 183, 244, 366, 427, 732, 854, 1281, 1708, 2562, 5124, 5897, 11794, 17691, 23588, 35382, 41279, 70764, 82558, 123837, 165116, 247674, 359717, 495348, 719434, 1079151, 1438868, 2158302, 2518019, 4316604, 5036038, 7554057, 10072076, 15108114, 30216228]

約数ペア:

[(1, 30216228), (2, 15108114), (3, 10072076), (4, 7554057), (6, 5036038), (7, 4316604), (12, 2518019), (14, 2158302), (21, 1438868), (28, 1079151), (42, 719434), (61, 495348), (84, 359717), (122, 247674), (183, 165116), (244, 123837), (366, 82558), (427, 70764), (732, 41279), (854, 35382), (1281, 23588), (1708, 17691), (2562, 11794), (5124, 5897)]