3909944520

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{1206773}}^1$

素因数の和:1206796

約数の個数: 80

約数和(自身を含む): 13141768860

約数和(自身を除く): 9231824340

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 1206773, 2413546, 3620319, 4827092, 6033865, 7240638, 9654184, 10860957, 12067730, 14481276, 18101595, 21721914, 24135460, 28962552, 32582871, 36203190, 43443828, 48270920, 54304785, 65165742, 72406380, 86887656, 97748613, 108609570, 130331484, 144812760, 162914355, 195497226, 217219140, 260662968, 325828710, 390994452, 434438280, 488743065, 651657420, 781988904, 977486130, 1303314840, 1954972260, 3909944520]

約数ペア:

[(1, 3909944520), (2, 1954972260), (3, 1303314840), (4, 977486130), (5, 781988904), (6, 651657420), (8, 488743065), (9, 434438280), (10, 390994452), (12, 325828710), (15, 260662968), (18, 217219140), (20, 195497226), (24, 162914355), (27, 144812760), (30, 130331484), (36, 108609570), (40, 97748613), (45, 86887656), (54, 72406380), (60, 65165742), (72, 54304785), (81, 48270920), (90, 43443828), (108, 36203190), (120, 32582871), (135, 28962552), (162, 24135460), (180, 21721914), (216, 18101595), (270, 14481276), (324, 12067730), (360, 10860957), (405, 9654184), (540, 7240638), (648, 6033865), (810, 4827092), (1080, 3620319), (1620, 2413546), (3240, 1206773)]