28458867240

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{2927867}}^1$

素因数の和:2927893

約数の個数: 96

約数和(自身を含む): 95916955680

約数和(自身を除く): 67458088440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 810, 972, 1080, 1215, 1620, 1944, 2430, 3240, 4860, 9720, 2927867, 5855734, 8783601, 11711468, 14639335, 17567202, 23422936, 26350803, 29278670, 35134404, 43918005, 52701606, 58557340, 70268808, 79052409, 87836010, 105403212, 117114680, 131754015, 158104818, 175672020, 210806424, 237157227, 263508030, 316209636, 351344040, 395262045, 474314454, 527016060, 632419272, 711471681, 790524090, 948628908, 1054032120, 1185786135, 1422943362, 1581048180, 1897257816, 2371572270, 2845886724, 3162096360, 3557358405, 4743144540, 5691773448, 7114716810, 9486289080, 14229433620, 28458867240]

約数ペア:

[(1, 28458867240), (2, 14229433620), (3, 9486289080), (4, 7114716810), (5, 5691773448), (6, 4743144540), (8, 3557358405), (9, 3162096360), (10, 2845886724), (12, 2371572270), (15, 1897257816), (18, 1581048180), (20, 1422943362), (24, 1185786135), (27, 1054032120), (30, 948628908), (36, 790524090), (40, 711471681), (45, 632419272), (54, 527016060), (60, 474314454), (72, 395262045), (81, 351344040), (90, 316209636), (108, 263508030), (120, 237157227), (135, 210806424), (162, 175672020), (180, 158104818), (216, 131754015), (243, 117114680), (270, 105403212), (324, 87836010), (360, 79052409), (405, 70268808), (486, 58557340), (540, 52701606), (648, 43918005), (810, 35134404), (972, 29278670), (1080, 26350803), (1215, 23422936), (1620, 17567202), (1944, 14639335), (2430, 11711468), (3240, 8783601), (4860, 5855734), (9720, 2927867)]