11986380

素因数分解:

$2^2\times 3^4\times 5^1\times 7^2\times {\mathrm{151}}^1$

素因数の和:186

約数の個数: 180

約数和(自身を含む): 44030448

約数和(自身を除く): 32044068

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 49, 54, 60, 63, 70, 81, 84, 90, 98, 105, 108, 126, 135, 140, 147, 151, 162, 180, 189, 196, 210, 245, 252, 270, 294, 302, 315, 324, 378, 405, 420, 441, 453, 490, 540, 567, 588, 604, 630, 735, 755, 756, 810, 882, 906, 945, 980, 1057, 1134, 1260, 1323, 1359, 1470, 1510, 1620, 1764, 1812, 1890, 2114, 2205, 2265, 2268, 2646, 2718, 2835, 2940, 3020, 3171, 3780, 3969, 4077, 4228, 4410, 4530, 5285, 5292, 5436, 5670, 6342, 6615, 6795, 7399, 7938, 8154, 8820, 9060, 9513, 10570, 11340, 12231, 12684, 13230, 13590, 14798, 15855, 15876, 16308, 19026, 19845, 20385, 21140, 22197, 24462, 26460, 27180, 28539, 29596, 31710, 36995, 38052, 39690, 40770, 44394, 47565, 48924, 57078, 61155, 63420, 66591, 73990, 79380, 81540, 85617, 88788, 95130, 110985, 114156, 122310, 133182, 142695, 147980, 171234, 190260, 199773, 221970, 244620, 266364, 285390, 332955, 342468, 399546, 428085, 443940, 570780, 599319, 665910, 799092, 856170, 998865, 1198638, 1331820, 1712340, 1997730, 2397276, 2996595, 3995460, 5993190, 11986380]

約数ペア:

[(1, 11986380), (2, 5993190), (3, 3995460), (4, 2996595), (5, 2397276), (6, 1997730), (7, 1712340), (9, 1331820), (10, 1198638), (12, 998865), (14, 856170), (15, 799092), (18, 665910), (20, 599319), (21, 570780), (27, 443940), (28, 428085), (30, 399546), (35, 342468), (36, 332955), (42, 285390), (45, 266364), (49, 244620), (54, 221970), (60, 199773), (63, 190260), (70, 171234), (81, 147980), (84, 142695), (90, 133182), (98, 122310), (105, 114156), (108, 110985), (126, 95130), (135, 88788), (140, 85617), (147, 81540), (151, 79380), (162, 73990), (180, 66591), (189, 63420), (196, 61155), (210, 57078), (245, 48924), (252, 47565), (270, 44394), (294, 40770), (302, 39690), (315, 38052), (324, 36995), (378, 31710), (405, 29596), (420, 28539), (441, 27180), (453, 26460), (490, 24462), (540, 22197), (567, 21140), (588, 20385), (604, 19845), (630, 19026), (735, 16308), (755, 15876), (756, 15855), (810, 14798), (882, 13590), (906, 13230), (945, 12684), (980, 12231), (1057, 11340), (1134, 10570), (1260, 9513), (1323, 9060), (1359, 8820), (1470, 8154), (1510, 7938), (1620, 7399), (1764, 6795), (1812, 6615), (1890, 6342), (2114, 5670), (2205, 5436), (2265, 5292), (2268, 5285), (2646, 4530), (2718, 4410), (2835, 4228), (2940, 4077), (3020, 3969), (3171, 3780)]