4598820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{881}}^1$

素因数の和:925

約数の個数: 72

約数和(自身を含む): 14447160

約数和(自身を除く): 9848340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 87, 90, 116, 145, 174, 180, 261, 290, 348, 435, 522, 580, 870, 881, 1044, 1305, 1740, 1762, 2610, 2643, 3524, 4405, 5220, 5286, 7929, 8810, 10572, 13215, 15858, 17620, 25549, 26430, 31716, 39645, 51098, 52860, 76647, 79290, 102196, 127745, 153294, 158580, 229941, 255490, 306588, 383235, 459882, 510980, 766470, 919764, 1149705, 1532940, 2299410, 4598820]

約数ペア:

[(1, 4598820), (2, 2299410), (3, 1532940), (4, 1149705), (5, 919764), (6, 766470), (9, 510980), (10, 459882), (12, 383235), (15, 306588), (18, 255490), (20, 229941), (29, 158580), (30, 153294), (36, 127745), (45, 102196), (58, 79290), (60, 76647), (87, 52860), (90, 51098), (116, 39645), (145, 31716), (174, 26430), (180, 25549), (261, 17620), (290, 15858), (348, 13215), (435, 10572), (522, 8810), (580, 7929), (870, 5286), (881, 5220), (1044, 4405), (1305, 3524), (1740, 2643), (1762, 2610)]