8348130

素因数分解:

$2^1\times 3^3\times 5^1\times 7^2\times {\mathrm{631}}^1$

素因数の和:661

約数の個数: 96

約数和(自身を含む): 25937280

約数和(自身を除く): 17589150

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 49, 54, 63, 70, 90, 98, 105, 126, 135, 147, 189, 210, 245, 270, 294, 315, 378, 441, 490, 630, 631, 735, 882, 945, 1262, 1323, 1470, 1890, 1893, 2205, 2646, 3155, 3786, 4410, 4417, 5679, 6310, 6615, 8834, 9465, 11358, 13230, 13251, 17037, 18930, 22085, 26502, 28395, 30919, 34074, 39753, 44170, 56790, 61838, 66255, 79506, 85185, 92757, 119259, 132510, 154595, 170370, 185514, 198765, 238518, 278271, 309190, 397530, 463785, 556542, 596295, 834813, 927570, 1192590, 1391355, 1669626, 2782710, 4174065, 8348130]

約数ペア:

[(1, 8348130), (2, 4174065), (3, 2782710), (5, 1669626), (6, 1391355), (7, 1192590), (9, 927570), (10, 834813), (14, 596295), (15, 556542), (18, 463785), (21, 397530), (27, 309190), (30, 278271), (35, 238518), (42, 198765), (45, 185514), (49, 170370), (54, 154595), (63, 132510), (70, 119259), (90, 92757), (98, 85185), (105, 79506), (126, 66255), (135, 61838), (147, 56790), (189, 44170), (210, 39753), (245, 34074), (270, 30919), (294, 28395), (315, 26502), (378, 22085), (441, 18930), (490, 17037), (630, 13251), (631, 13230), (735, 11358), (882, 9465), (945, 8834), (1262, 6615), (1323, 6310), (1470, 5679), (1890, 4417), (1893, 4410), (2205, 3786), (2646, 3155)]