2044022040

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{630871}}^1$

素因数の和:630894

約数の個数: 80

約数和(自身を含む): 6870196080

約数和(自身を除く): 4826174040

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, 630871, 1261742, 1892613, 2523484, 3154355, 3785226, 5046968, 5677839, 6308710, 7570452, 9463065, 11355678, 12617420, 15140904, 17033517, 18926130, 22711356, 25234840, 28389195, 34067034, 37852260, 45422712, 51100551, 56778390, 68134068, 75704520, 85167585, 102201102, 113556780, 136268136, 170335170, 204402204, 227113560, 255502755, 340670340, 408804408, 511005510, 681340680, 1022011020, 2044022040]

約数ペア:

[(1, 2044022040), (2, 1022011020), (3, 681340680), (4, 511005510), (5, 408804408), (6, 340670340), (8, 255502755), (9, 227113560), (10, 204402204), (12, 170335170), (15, 136268136), (18, 113556780), (20, 102201102), (24, 85167585), (27, 75704520), (30, 68134068), (36, 56778390), (40, 51100551), (45, 45422712), (54, 37852260), (60, 34067034), (72, 28389195), (81, 25234840), (90, 22711356), (108, 18926130), (120, 17033517), (135, 15140904), (162, 12617420), (180, 11355678), (216, 9463065), (270, 7570452), (324, 6308710), (360, 5677839), (405, 5046968), (540, 3785226), (648, 3154355), (810, 2523484), (1080, 1892613), (1620, 1261742), (3240, 630871)]