25809030

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1$

素因数の和:97

約数の個数: 192

約数和(自身を含む): 80720640

約数和(自身を除く): 54911610

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 26, 27, 30, 38, 39, 43, 45, 54, 57, 65, 78, 81, 86, 90, 95, 114, 117, 129, 130, 135, 162, 171, 190, 195, 215, 234, 243, 247, 258, 270, 285, 342, 351, 387, 390, 405, 430, 486, 494, 513, 559, 570, 585, 645, 702, 741, 774, 810, 817, 855, 1026, 1053, 1118, 1161, 1170, 1215, 1235, 1290, 1482, 1539, 1634, 1677, 1710, 1755, 1935, 2106, 2223, 2322, 2430, 2451, 2470, 2565, 2795, 3078, 3159, 3354, 3483, 3510, 3705, 3870, 4085, 4446, 4617, 4902, 5031, 5130, 5265, 5590, 5805, 6318, 6669, 6966, 7353, 7410, 7695, 8170, 8385, 9234, 10062, 10449, 10530, 10621, 11115, 11610, 12255, 13338, 14706, 15093, 15390, 15795, 16770, 17415, 20007, 20898, 21242, 22059, 22230, 23085, 24510, 25155, 30186, 31590, 31863, 33345, 34830, 36765, 40014, 44118, 45279, 46170, 50310, 52245, 53105, 60021, 63726, 66177, 66690, 73530, 75465, 90558, 95589, 100035, 104490, 106210, 110295, 120042, 132354, 135837, 150930, 159315, 191178, 198531, 200070, 220590, 226395, 271674, 286767, 300105, 318630, 330885, 397062, 452790, 477945, 573534, 600210, 661770, 679185, 860301, 955890, 992655, 1358370, 1433835, 1720602, 1985310, 2580903, 2867670, 4301505, 5161806, 8603010, 12904515, 25809030]

約数ペア:

[(1, 25809030), (2, 12904515), (3, 8603010), (5, 5161806), (6, 4301505), (9, 2867670), (10, 2580903), (13, 1985310), (15, 1720602), (18, 1433835), (19, 1358370), (26, 992655), (27, 955890), (30, 860301), (38, 679185), (39, 661770), (43, 600210), (45, 573534), (54, 477945), (57, 452790), (65, 397062), (78, 330885), (81, 318630), (86, 300105), (90, 286767), (95, 271674), (114, 226395), (117, 220590), (129, 200070), (130, 198531), (135, 191178), (162, 159315), (171, 150930), (190, 135837), (195, 132354), (215, 120042), (234, 110295), (243, 106210), (247, 104490), (258, 100035), (270, 95589), (285, 90558), (342, 75465), (351, 73530), (387, 66690), (390, 66177), (405, 63726), (430, 60021), (486, 53105), (494, 52245), (513, 50310), (559, 46170), (570, 45279), (585, 44118), (645, 40014), (702, 36765), (741, 34830), (774, 33345), (810, 31863), (817, 31590), (855, 30186), (1026, 25155), (1053, 24510), (1118, 23085), (1161, 22230), (1170, 22059), (1215, 21242), (1235, 20898), (1290, 20007), (1482, 17415), (1539, 16770), (1634, 15795), (1677, 15390), (1710, 15093), (1755, 14706), (1935, 13338), (2106, 12255), (2223, 11610), (2322, 11115), (2430, 10621), (2451, 10530), (2470, 10449), (2565, 10062), (2795, 9234), (3078, 8385), (3159, 8170), (3354, 7695), (3483, 7410), (3510, 7353), (3705, 6966), (3870, 6669), (4085, 6318), (4446, 5805), (4617, 5590), (4902, 5265), (5031, 5130)]