29757660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{5113}}^1$

素因数の和:5222

約数の個数: 48

約数和(自身を含む): 84196896

約数和(自身を除く): 54439236

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 97, 194, 291, 388, 485, 582, 970, 1164, 1455, 1940, 2910, 5113, 5820, 10226, 15339, 20452, 25565, 30678, 51130, 61356, 76695, 102260, 153390, 306780, 495961, 991922, 1487883, 1983844, 2479805, 2975766, 4959610, 5951532, 7439415, 9919220, 14878830, 29757660]

約数ペア:

[(1, 29757660), (2, 14878830), (3, 9919220), (4, 7439415), (5, 5951532), (6, 4959610), (10, 2975766), (12, 2479805), (15, 1983844), (20, 1487883), (30, 991922), (60, 495961), (97, 306780), (194, 153390), (291, 102260), (388, 76695), (485, 61356), (582, 51130), (970, 30678), (1164, 25565), (1455, 20452), (1940, 15339), (2910, 10226), (5113, 5820)]