102747645

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2281}}^1$

素因数の和:2323

約数の個数: 96

約数和(自身を含む): 239226624

約数和(自身を除く): 136478979

約数列:

[1, 3, 5, 7, 9, 11, 13, 15, 21, 33, 35, 39, 45, 55, 63, 65, 77, 91, 99, 105, 117, 143, 165, 195, 231, 273, 315, 385, 429, 455, 495, 585, 693, 715, 819, 1001, 1155, 1287, 1365, 2145, 2281, 3003, 3465, 4095, 5005, 6435, 6843, 9009, 11405, 15015, 15967, 20529, 25091, 29653, 34215, 45045, 47901, 75273, 79835, 88959, 102645, 125455, 143703, 148265, 175637, 207571, 225819, 239505, 266877, 326183, 376365, 444795, 526911, 622713, 718515, 878185, 978549, 1037855, 1129095, 1334385, 1580733, 1630915, 1868139, 2283281, 2634555, 2935647, 3113565, 4892745, 6849843, 7903665, 9340695, 11416405, 14678235, 20549529, 34249215, 102747645]

約数ペア:

[(1, 102747645), (3, 34249215), (5, 20549529), (7, 14678235), (9, 11416405), (11, 9340695), (13, 7903665), (15, 6849843), (21, 4892745), (33, 3113565), (35, 2935647), (39, 2634555), (45, 2283281), (55, 1868139), (63, 1630915), (65, 1580733), (77, 1334385), (91, 1129095), (99, 1037855), (105, 978549), (117, 878185), (143, 718515), (165, 622713), (195, 526911), (231, 444795), (273, 376365), (315, 326183), (385, 266877), (429, 239505), (455, 225819), (495, 207571), (585, 175637), (693, 148265), (715, 143703), (819, 125455), (1001, 102645), (1155, 88959), (1287, 79835), (1365, 75273), (2145, 47901), (2281, 45045), (3003, 34215), (3465, 29653), (4095, 25091), (5005, 20529), (6435, 15967), (6843, 15015), (9009, 11405)]