10800904305

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{257}}^1\times {\mathrm{1997}}^1$

素因数の和:2346

約数の個数: 64

約数和(自身を含む): 18408964608

約数和(自身を除く): 7608060303

約数列:

[1, 3, 5, 15, 23, 61, 69, 115, 183, 257, 305, 345, 771, 915, 1285, 1403, 1997, 3855, 4209, 5911, 5991, 7015, 9985, 15677, 17733, 21045, 29555, 29955, 45931, 47031, 78385, 88665, 121817, 137793, 229655, 235155, 360571, 365451, 513229, 609085, 688965, 1081713, 1539687, 1802855, 1827255, 2566145, 2801791, 5408565, 7698435, 8405373, 11804267, 14008955, 31306969, 35412801, 42026865, 59021335, 93920907, 156534845, 177064005, 469604535, 720060287, 2160180861, 3600301435, 10800904305]

約数ペア:

[(1, 10800904305), (3, 3600301435), (5, 2160180861), (15, 720060287), (23, 469604535), (61, 177064005), (69, 156534845), (115, 93920907), (183, 59021335), (257, 42026865), (305, 35412801), (345, 31306969), (771, 14008955), (915, 11804267), (1285, 8405373), (1403, 7698435), (1997, 5408565), (3855, 2801791), (4209, 2566145), (5911, 1827255), (5991, 1802855), (7015, 1539687), (9985, 1081713), (15677, 688965), (17733, 609085), (21045, 513229), (29555, 365451), (29955, 360571), (45931, 235155), (47031, 229655), (78385, 137793), (88665, 121817)]