468091860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{431}}^1\times {\mathrm{787}}^1$

素因数の和:1253

約数の個数: 96

約数和(自身を含む): 1372557312

約数和(自身を除く): 904465452

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 431, 460, 690, 787, 862, 1293, 1380, 1574, 1724, 2155, 2361, 2586, 3148, 3935, 4310, 4722, 5172, 6465, 7870, 8620, 9444, 9913, 11805, 12930, 15740, 18101, 19826, 23610, 25860, 29739, 36202, 39652, 47220, 49565, 54303, 59478, 72404, 90505, 99130, 108606, 118956, 148695, 181010, 198260, 217212, 271515, 297390, 339197, 362020, 543030, 594780, 678394, 1017591, 1086060, 1356788, 1695985, 2035182, 3391970, 4070364, 5087955, 6783940, 7801531, 10175910, 15603062, 20351820, 23404593, 31206124, 39007655, 46809186, 78015310, 93618372, 117022965, 156030620, 234045930, 468091860]

約数ペア:

[(1, 468091860), (2, 234045930), (3, 156030620), (4, 117022965), (5, 93618372), (6, 78015310), (10, 46809186), (12, 39007655), (15, 31206124), (20, 23404593), (23, 20351820), (30, 15603062), (46, 10175910), (60, 7801531), (69, 6783940), (92, 5087955), (115, 4070364), (138, 3391970), (230, 2035182), (276, 1695985), (345, 1356788), (431, 1086060), (460, 1017591), (690, 678394), (787, 594780), (862, 543030), (1293, 362020), (1380, 339197), (1574, 297390), (1724, 271515), (2155, 217212), (2361, 198260), (2586, 181010), (3148, 148695), (3935, 118956), (4310, 108606), (4722, 99130), (5172, 90505), (6465, 72404), (7870, 59478), (8620, 54303), (9444, 49565), (9913, 47220), (11805, 39652), (12930, 36202), (15740, 29739), (18101, 25860), (19826, 23610)]