2721508350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{71713}}^1$

素因数の和:71762

約数の個数: 96

約数和(自身を含む): 7683151104

約数和(自身を除く): 4961642754

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 23, 25, 30, 33, 46, 50, 55, 66, 69, 75, 110, 115, 138, 150, 165, 230, 253, 275, 330, 345, 506, 550, 575, 690, 759, 825, 1150, 1265, 1518, 1650, 1725, 2530, 3450, 3795, 6325, 7590, 12650, 18975, 37950, 71713, 143426, 215139, 358565, 430278, 717130, 788843, 1075695, 1577686, 1649399, 1792825, 2151390, 2366529, 3298798, 3585650, 3944215, 4733058, 4948197, 5378475, 7888430, 8246995, 9896394, 10756950, 11832645, 16493990, 18143389, 19721075, 23665290, 24740985, 36286778, 39442150, 41234975, 49481970, 54430167, 59163225, 82469950, 90716945, 108860334, 118326450, 123704925, 181433890, 247409850, 272150835, 453584725, 544301670, 907169450, 1360754175, 2721508350]

約数ペア:

[(1, 2721508350), (2, 1360754175), (3, 907169450), (5, 544301670), (6, 453584725), (10, 272150835), (11, 247409850), (15, 181433890), (22, 123704925), (23, 118326450), (25, 108860334), (30, 90716945), (33, 82469950), (46, 59163225), (50, 54430167), (55, 49481970), (66, 41234975), (69, 39442150), (75, 36286778), (110, 24740985), (115, 23665290), (138, 19721075), (150, 18143389), (165, 16493990), (230, 11832645), (253, 10756950), (275, 9896394), (330, 8246995), (345, 7888430), (506, 5378475), (550, 4948197), (575, 4733058), (690, 3944215), (759, 3585650), (825, 3298798), (1150, 2366529), (1265, 2151390), (1518, 1792825), (1650, 1649399), (1725, 1577686), (2530, 1075695), (3450, 788843), (3795, 717130), (6325, 430278), (7590, 358565), (12650, 215139), (18975, 143426), (37950, 71713)]