2702275380

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{112877}}^1$

素因数の和:112918

約数の個数: 144

約数和(自身を含む): 9861022080

約数和(自身を除く): 7158746700

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 28, 30, 35, 36, 38, 42, 45, 57, 60, 63, 70, 76, 84, 90, 95, 105, 114, 126, 133, 140, 171, 180, 190, 210, 228, 252, 266, 285, 315, 342, 380, 399, 420, 532, 570, 630, 665, 684, 798, 855, 1140, 1197, 1260, 1330, 1596, 1710, 1995, 2394, 2660, 3420, 3990, 4788, 5985, 7980, 11970, 23940, 112877, 225754, 338631, 451508, 564385, 677262, 790139, 1015893, 1128770, 1354524, 1580278, 1693155, 2031786, 2144663, 2257540, 2370417, 3160556, 3386310, 3950695, 4063572, 4289326, 4740834, 5079465, 6433989, 6772620, 7111251, 7901390, 8578652, 9481668, 10158930, 10723315, 11852085, 12867978, 14222502, 15012641, 15802780, 19301967, 20317860, 21446630, 23704170, 25735956, 28445004, 30025282, 32169945, 35556255, 38603934, 42893260, 45037923, 47408340, 60050564, 64339890, 71112510, 75063205, 77207868, 90075846, 96509835, 128679780, 135113769, 142225020, 150126410, 180151692, 193019670, 225189615, 270227538, 300252820, 386039340, 450379230, 540455076, 675568845, 900758460, 1351137690, 2702275380]

約数ペア:

[(1, 2702275380), (2, 1351137690), (3, 900758460), (4, 675568845), (5, 540455076), (6, 450379230), (7, 386039340), (9, 300252820), (10, 270227538), (12, 225189615), (14, 193019670), (15, 180151692), (18, 150126410), (19, 142225020), (20, 135113769), (21, 128679780), (28, 96509835), (30, 90075846), (35, 77207868), (36, 75063205), (38, 71112510), (42, 64339890), (45, 60050564), (57, 47408340), (60, 45037923), (63, 42893260), (70, 38603934), (76, 35556255), (84, 32169945), (90, 30025282), (95, 28445004), (105, 25735956), (114, 23704170), (126, 21446630), (133, 20317860), (140, 19301967), (171, 15802780), (180, 15012641), (190, 14222502), (210, 12867978), (228, 11852085), (252, 10723315), (266, 10158930), (285, 9481668), (315, 8578652), (342, 7901390), (380, 7111251), (399, 6772620), (420, 6433989), (532, 5079465), (570, 4740834), (630, 4289326), (665, 4063572), (684, 3950695), (798, 3386310), (855, 3160556), (1140, 2370417), (1197, 2257540), (1260, 2144663), (1330, 2031786), (1596, 1693155), (1710, 1580278), (1995, 1354524), (2394, 1128770), (2660, 1015893), (3420, 790139), (3990, 677262), (4788, 564385), (5985, 451508), (7980, 338631), (11970, 225754), (23940, 112877)]