38333460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{241}}^2$

素因数の和:505

約数の個数: 72

約数和(自身を含む): 117579168

約数和(自身を除く): 79245708

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 241, 330, 482, 660, 723, 964, 1205, 1446, 2410, 2651, 2892, 3615, 4820, 5302, 7230, 7953, 10604, 13255, 14460, 15906, 26510, 31812, 39765, 53020, 58081, 79530, 116162, 159060, 174243, 232324, 290405, 348486, 580810, 638891, 696972, 871215, 1161620, 1277782, 1742430, 1916673, 2555564, 3194455, 3484860, 3833346, 6388910, 7666692, 9583365, 12777820, 19166730, 38333460]

約数ペア:

[(1, 38333460), (2, 19166730), (3, 12777820), (4, 9583365), (5, 7666692), (6, 6388910), (10, 3833346), (11, 3484860), (12, 3194455), (15, 2555564), (20, 1916673), (22, 1742430), (30, 1277782), (33, 1161620), (44, 871215), (55, 696972), (60, 638891), (66, 580810), (110, 348486), (132, 290405), (165, 232324), (220, 174243), (241, 159060), (330, 116162), (482, 79530), (660, 58081), (723, 53020), (964, 39765), (1205, 31812), (1446, 26510), (2410, 15906), (2651, 14460), (2892, 13255), (3615, 10604), (4820, 7953), (5302, 7230)]