275792040

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{85121}}^1$

素因数の和:85144

約数の個数: 80

約数和(自身を含む): 926978580

約数和(自身を除く): 651186540

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, 85121, 170242, 255363, 340484, 425605, 510726, 680968, 766089, 851210, 1021452, 1276815, 1532178, 1702420, 2042904, 2298267, 2553630, 3064356, 3404840, 3830445, 4596534, 5107260, 6128712, 6894801, 7660890, 9193068, 10214520, 11491335, 13789602, 15321780, 18386136, 22982670, 27579204, 30643560, 34474005, 45965340, 55158408, 68948010, 91930680, 137896020, 275792040]

約数ペア:

[(1, 275792040), (2, 137896020), (3, 91930680), (4, 68948010), (5, 55158408), (6, 45965340), (8, 34474005), (9, 30643560), (10, 27579204), (12, 22982670), (15, 18386136), (18, 15321780), (20, 13789602), (24, 11491335), (27, 10214520), (30, 9193068), (36, 7660890), (40, 6894801), (45, 6128712), (54, 5107260), (60, 4596534), (72, 3830445), (81, 3404840), (90, 3064356), (108, 2553630), (120, 2298267), (135, 2042904), (162, 1702420), (180, 1532178), (216, 1276815), (270, 1021452), (324, 851210), (360, 766089), (405, 680968), (540, 510726), (648, 425605), (810, 340484), (1080, 255363), (1620, 170242), (3240, 85121)]