465751470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{1831}}^1$

素因数の和:2041

約数の個数: 64

約数和(自身を含む): 1144926720

約数和(自身を除く): 679175250

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 139, 183, 278, 305, 366, 417, 610, 695, 834, 915, 1390, 1830, 1831, 2085, 3662, 4170, 5493, 8479, 9155, 10986, 16958, 18310, 25437, 27465, 42395, 50874, 54930, 84790, 111691, 127185, 223382, 254370, 254509, 335073, 509018, 558455, 670146, 763527, 1116910, 1272545, 1527054, 1675365, 2545090, 3350730, 3817635, 7635270, 15525049, 31050098, 46575147, 77625245, 93150294, 155250490, 232875735, 465751470]

約数ペア:

[(1, 465751470), (2, 232875735), (3, 155250490), (5, 93150294), (6, 77625245), (10, 46575147), (15, 31050098), (30, 15525049), (61, 7635270), (122, 3817635), (139, 3350730), (183, 2545090), (278, 1675365), (305, 1527054), (366, 1272545), (417, 1116910), (610, 763527), (695, 670146), (834, 558455), (915, 509018), (1390, 335073), (1830, 254509), (1831, 254370), (2085, 223382), (3662, 127185), (4170, 111691), (5493, 84790), (8479, 54930), (9155, 50874), (10986, 42395), (16958, 27465), (18310, 25437)]