117177720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{88771}}^1$

素因数の和:88796

約数の個数: 64

約数和(自身を含む): 383495040

約数和(自身を除く): 266317320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 88771, 177542, 266313, 355084, 443855, 532626, 710168, 887710, 976481, 1065252, 1331565, 1775420, 1952962, 2130504, 2663130, 2929443, 3550840, 3905924, 4882405, 5326260, 5858886, 7811848, 9764810, 10652520, 11717772, 14647215, 19529620, 23435544, 29294430, 39059240, 58588860, 117177720]

約数ペア:

[(1, 117177720), (2, 58588860), (3, 39059240), (4, 29294430), (5, 23435544), (6, 19529620), (8, 14647215), (10, 11717772), (11, 10652520), (12, 9764810), (15, 7811848), (20, 5858886), (22, 5326260), (24, 4882405), (30, 3905924), (33, 3550840), (40, 2929443), (44, 2663130), (55, 2130504), (60, 1952962), (66, 1775420), (88, 1331565), (110, 1065252), (120, 976481), (132, 887710), (165, 710168), (220, 532626), (264, 443855), (330, 355084), (440, 266313), (660, 177542), (1320, 88771)]