7127190

素因数分解:

$2^1\times 3^5\times 5^1\times 7^1\times {\mathrm{419}}^1$

素因数の和:448

約数の個数: 96

約数和(自身を含む): 22014720

約数和(自身を除く): 14887530

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 162, 189, 210, 243, 270, 315, 378, 405, 419, 486, 567, 630, 810, 838, 945, 1134, 1215, 1257, 1701, 1890, 2095, 2430, 2514, 2835, 2933, 3402, 3771, 4190, 5670, 5866, 6285, 7542, 8505, 8799, 11313, 12570, 14665, 17010, 17598, 18855, 22626, 26397, 29330, 33939, 37710, 43995, 52794, 56565, 67878, 79191, 87990, 101817, 113130, 131985, 158382, 169695, 203634, 237573, 263970, 339390, 395955, 475146, 509085, 712719, 791910, 1018170, 1187865, 1425438, 2375730, 3563595, 7127190]

約数ペア:

[(1, 7127190), (2, 3563595), (3, 2375730), (5, 1425438), (6, 1187865), (7, 1018170), (9, 791910), (10, 712719), (14, 509085), (15, 475146), (18, 395955), (21, 339390), (27, 263970), (30, 237573), (35, 203634), (42, 169695), (45, 158382), (54, 131985), (63, 113130), (70, 101817), (81, 87990), (90, 79191), (105, 67878), (126, 56565), (135, 52794), (162, 43995), (189, 37710), (210, 33939), (243, 29330), (270, 26397), (315, 22626), (378, 18855), (405, 17598), (419, 17010), (486, 14665), (567, 12570), (630, 11313), (810, 8799), (838, 8505), (945, 7542), (1134, 6285), (1215, 5866), (1257, 5670), (1701, 4190), (1890, 3771), (2095, 3402), (2430, 2933), (2514, 2835)]