4310820

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{887}}^1$

素因数の和:911

約数の個数: 72

約数和(自身を含む): 13575744

約数和(自身を除く): 9264924

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 810, 887, 972, 1215, 1620, 1774, 2430, 2661, 3548, 4435, 4860, 5322, 7983, 8870, 10644, 13305, 15966, 17740, 23949, 26610, 31932, 39915, 47898, 53220, 71847, 79830, 95796, 119745, 143694, 159660, 215541, 239490, 287388, 359235, 431082, 478980, 718470, 862164, 1077705, 1436940, 2155410, 4310820]

約数ペア:

[(1, 4310820), (2, 2155410), (3, 1436940), (4, 1077705), (5, 862164), (6, 718470), (9, 478980), (10, 431082), (12, 359235), (15, 287388), (18, 239490), (20, 215541), (27, 159660), (30, 143694), (36, 119745), (45, 95796), (54, 79830), (60, 71847), (81, 53220), (90, 47898), (108, 39915), (135, 31932), (162, 26610), (180, 23949), (243, 17740), (270, 15966), (324, 13305), (405, 10644), (486, 8870), (540, 7983), (810, 5322), (887, 4860), (972, 4435), (1215, 3548), (1620, 2661), (1774, 2430)]