528029820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{31543}}^1$

素因数の和:31592

約数の個数: 96

約数和(自身を含む): 1695805440

約数和(自身を除く): 1167775620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 90, 93, 108, 124, 135, 155, 180, 186, 270, 279, 310, 372, 465, 540, 558, 620, 837, 930, 1116, 1395, 1674, 1860, 2790, 3348, 4185, 5580, 8370, 16740, 31543, 63086, 94629, 126172, 157715, 189258, 283887, 315430, 378516, 473145, 567774, 630860, 851661, 946290, 977833, 1135548, 1419435, 1703322, 1892580, 1955666, 2838870, 2933499, 3406644, 3911332, 4258305, 4889165, 5677740, 5866998, 8516610, 8800497, 9778330, 11733996, 14667495, 17033220, 17600994, 19556660, 26401491, 29334990, 35201988, 44002485, 52802982, 58669980, 88004970, 105605964, 132007455, 176009940, 264014910, 528029820]

約数ペア:

[(1, 528029820), (2, 264014910), (3, 176009940), (4, 132007455), (5, 105605964), (6, 88004970), (9, 58669980), (10, 52802982), (12, 44002485), (15, 35201988), (18, 29334990), (20, 26401491), (27, 19556660), (30, 17600994), (31, 17033220), (36, 14667495), (45, 11733996), (54, 9778330), (60, 8800497), (62, 8516610), (90, 5866998), (93, 5677740), (108, 4889165), (124, 4258305), (135, 3911332), (155, 3406644), (180, 2933499), (186, 2838870), (270, 1955666), (279, 1892580), (310, 1703322), (372, 1419435), (465, 1135548), (540, 977833), (558, 946290), (620, 851661), (837, 630860), (930, 567774), (1116, 473145), (1395, 378516), (1674, 315430), (1860, 283887), (2790, 189258), (3348, 157715), (4185, 126172), (5580, 94629), (8370, 63086), (16740, 31543)]