42380415

素因数分解:

$3^6\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1$

素因数の和:192

約数の個数: 112

約数和(自身を含む): 95694336

約数和(自身を除く): 53313921

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 27, 33, 35, 45, 55, 63, 77, 81, 99, 105, 135, 151, 165, 189, 231, 243, 297, 315, 385, 405, 453, 495, 567, 693, 729, 755, 891, 945, 1057, 1155, 1215, 1359, 1485, 1661, 1701, 2079, 2265, 2673, 2835, 3171, 3465, 3645, 4077, 4455, 4983, 5103, 5285, 6237, 6795, 8019, 8305, 8505, 9513, 10395, 11627, 12231, 13365, 14949, 15855, 18711, 20385, 24915, 25515, 28539, 31185, 34881, 36693, 40095, 44847, 47565, 56133, 58135, 61155, 74745, 85617, 93555, 104643, 110079, 134541, 142695, 174405, 183465, 224235, 256851, 280665, 313929, 403623, 428085, 523215, 550395, 672705, 770553, 941787, 1210869, 1284255, 1569645, 2018115, 2825361, 3852765, 4708935, 6054345, 8476083, 14126805, 42380415]

約数ペア:

[(1, 42380415), (3, 14126805), (5, 8476083), (7, 6054345), (9, 4708935), (11, 3852765), (15, 2825361), (21, 2018115), (27, 1569645), (33, 1284255), (35, 1210869), (45, 941787), (55, 770553), (63, 672705), (77, 550395), (81, 523215), (99, 428085), (105, 403623), (135, 313929), (151, 280665), (165, 256851), (189, 224235), (231, 183465), (243, 174405), (297, 142695), (315, 134541), (385, 110079), (405, 104643), (453, 93555), (495, 85617), (567, 74745), (693, 61155), (729, 58135), (755, 56133), (891, 47565), (945, 44847), (1057, 40095), (1155, 36693), (1215, 34881), (1359, 31185), (1485, 28539), (1661, 25515), (1701, 24915), (2079, 20385), (2265, 18711), (2673, 15855), (2835, 14949), (3171, 13365), (3465, 12231), (3645, 11627), (4077, 10395), (4455, 9513), (4983, 8505), (5103, 8305), (5285, 8019), (6237, 6795)]