60709420

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{487}}^1$

素因数の和:790

約数の個数: 48

約数和(自身を含む): 133797888

約数和(自身を除く): 73088468

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 271, 460, 487, 542, 974, 1084, 1355, 1948, 2435, 2710, 4870, 5420, 6233, 9740, 11201, 12466, 22402, 24932, 31165, 44804, 56005, 62330, 112010, 124660, 131977, 224020, 263954, 527908, 659885, 1319770, 2639540, 3035471, 6070942, 12141884, 15177355, 30354710, 60709420]

約数ペア:

[(1, 60709420), (2, 30354710), (4, 15177355), (5, 12141884), (10, 6070942), (20, 3035471), (23, 2639540), (46, 1319770), (92, 659885), (115, 527908), (230, 263954), (271, 224020), (460, 131977), (487, 124660), (542, 112010), (974, 62330), (1084, 56005), (1355, 44804), (1948, 31165), (2435, 24932), (2710, 22402), (4870, 12466), (5420, 11201), (6233, 9740)]