10461880

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:125

約数の個数: 128

約数和(自身を含む): 29030400

約数和(自身を除く): 18568520

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 31, 40, 44, 52, 55, 59, 62, 65, 88, 104, 110, 118, 124, 130, 143, 155, 220, 236, 248, 260, 286, 295, 310, 341, 403, 440, 472, 520, 572, 590, 620, 649, 682, 715, 767, 806, 1144, 1180, 1240, 1298, 1364, 1430, 1534, 1612, 1705, 1829, 2015, 2360, 2596, 2728, 2860, 3068, 3224, 3245, 3410, 3658, 3835, 4030, 4433, 5192, 5720, 6136, 6490, 6820, 7316, 7670, 8060, 8437, 8866, 9145, 12980, 13640, 14632, 15340, 16120, 16874, 17732, 18290, 20119, 22165, 23777, 25960, 30680, 33748, 35464, 36580, 40238, 42185, 44330, 47554, 67496, 73160, 80476, 84370, 88660, 95108, 100595, 118885, 160952, 168740, 177320, 190216, 201190, 237770, 261547, 337480, 402380, 475540, 523094, 804760, 951080, 1046188, 1307735, 2092376, 2615470, 5230940, 10461880]

約数ペア:

[(1, 10461880), (2, 5230940), (4, 2615470), (5, 2092376), (8, 1307735), (10, 1046188), (11, 951080), (13, 804760), (20, 523094), (22, 475540), (26, 402380), (31, 337480), (40, 261547), (44, 237770), (52, 201190), (55, 190216), (59, 177320), (62, 168740), (65, 160952), (88, 118885), (104, 100595), (110, 95108), (118, 88660), (124, 84370), (130, 80476), (143, 73160), (155, 67496), (220, 47554), (236, 44330), (248, 42185), (260, 40238), (286, 36580), (295, 35464), (310, 33748), (341, 30680), (403, 25960), (440, 23777), (472, 22165), (520, 20119), (572, 18290), (590, 17732), (620, 16874), (649, 16120), (682, 15340), (715, 14632), (767, 13640), (806, 12980), (1144, 9145), (1180, 8866), (1240, 8437), (1298, 8060), (1364, 7670), (1430, 7316), (1534, 6820), (1612, 6490), (1705, 6136), (1829, 5720), (2015, 5192), (2360, 4433), (2596, 4030), (2728, 3835), (2860, 3658), (3068, 3410), (3224, 3245)]