7390845

素因数分解:

$3^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1$

素因数の和:117

約数の個数: 96

約数和(自身を含む): 16773120

約数和(自身を除く): 9382275

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 27, 33, 35, 45, 55, 63, 77, 79, 81, 99, 105, 135, 165, 189, 231, 237, 243, 297, 315, 385, 395, 405, 495, 553, 567, 693, 711, 869, 891, 945, 1155, 1185, 1215, 1485, 1659, 1701, 2079, 2133, 2607, 2673, 2765, 2835, 3465, 3555, 4345, 4455, 4977, 6083, 6237, 6399, 7821, 8295, 8505, 10395, 10665, 13035, 13365, 14931, 18249, 18711, 19197, 23463, 24885, 30415, 31185, 31995, 39105, 44793, 54747, 70389, 74655, 91245, 93555, 95985, 117315, 134379, 164241, 211167, 223965, 273735, 351945, 492723, 671895, 821205, 1055835, 1478169, 2463615, 7390845]

約数ペア:

[(1, 7390845), (3, 2463615), (5, 1478169), (7, 1055835), (9, 821205), (11, 671895), (15, 492723), (21, 351945), (27, 273735), (33, 223965), (35, 211167), (45, 164241), (55, 134379), (63, 117315), (77, 95985), (79, 93555), (81, 91245), (99, 74655), (105, 70389), (135, 54747), (165, 44793), (189, 39105), (231, 31995), (237, 31185), (243, 30415), (297, 24885), (315, 23463), (385, 19197), (395, 18711), (405, 18249), (495, 14931), (553, 13365), (567, 13035), (693, 10665), (711, 10395), (869, 8505), (891, 8295), (945, 7821), (1155, 6399), (1185, 6237), (1215, 6083), (1485, 4977), (1659, 4455), (1701, 4345), (2079, 3555), (2133, 3465), (2607, 2835), (2673, 2765)]