422590920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{57731}}^1$

素因数の和:57806

約数の個数: 64

約数和(自身を含む): 1288578240

約数和(自身を除く): 865987320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 61, 120, 122, 183, 244, 305, 366, 488, 610, 732, 915, 1220, 1464, 1830, 2440, 3660, 7320, 57731, 115462, 173193, 230924, 288655, 346386, 461848, 577310, 692772, 865965, 1154620, 1385544, 1731930, 2309240, 3463860, 3521591, 6927720, 7043182, 10564773, 14086364, 17607955, 21129546, 28172728, 35215910, 42259092, 52823865, 70431820, 84518184, 105647730, 140863640, 211295460, 422590920]

約数ペア:

[(1, 422590920), (2, 211295460), (3, 140863640), (4, 105647730), (5, 84518184), (6, 70431820), (8, 52823865), (10, 42259092), (12, 35215910), (15, 28172728), (20, 21129546), (24, 17607955), (30, 14086364), (40, 10564773), (60, 7043182), (61, 6927720), (120, 3521591), (122, 3463860), (183, 2309240), (244, 1731930), (305, 1385544), (366, 1154620), (488, 865965), (610, 692772), (732, 577310), (915, 461848), (1220, 346386), (1464, 288655), (1830, 230924), (2440, 173193), (3660, 115462), (7320, 57731)]