961500870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{26249}}^1$

素因数の和:26310

約数の個数: 96

約数和(自身を含む): 2800980000

約数和(自身を除く): 1839479130

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 37, 45, 55, 66, 74, 90, 99, 110, 111, 165, 185, 198, 222, 330, 333, 370, 407, 495, 555, 666, 814, 990, 1110, 1221, 1665, 2035, 2442, 3330, 3663, 4070, 6105, 7326, 12210, 18315, 26249, 36630, 52498, 78747, 131245, 157494, 236241, 262490, 288739, 393735, 472482, 577478, 787470, 866217, 971213, 1181205, 1443695, 1732434, 1942426, 2362410, 2598651, 2887390, 2913639, 4331085, 4856065, 5197302, 5827278, 8662170, 8740917, 9712130, 10683343, 12993255, 14568195, 17481834, 21366686, 25986510, 29136390, 32050029, 43704585, 53416715, 64100058, 87409170, 96150087, 106833430, 160250145, 192300174, 320500290, 480750435, 961500870]

約数ペア:

[(1, 961500870), (2, 480750435), (3, 320500290), (5, 192300174), (6, 160250145), (9, 106833430), (10, 96150087), (11, 87409170), (15, 64100058), (18, 53416715), (22, 43704585), (30, 32050029), (33, 29136390), (37, 25986510), (45, 21366686), (55, 17481834), (66, 14568195), (74, 12993255), (90, 10683343), (99, 9712130), (110, 8740917), (111, 8662170), (165, 5827278), (185, 5197302), (198, 4856065), (222, 4331085), (330, 2913639), (333, 2887390), (370, 2598651), (407, 2362410), (495, 1942426), (555, 1732434), (666, 1443695), (814, 1181205), (990, 971213), (1110, 866217), (1221, 787470), (1665, 577478), (2035, 472482), (2442, 393735), (3330, 288739), (3663, 262490), (4070, 236241), (6105, 157494), (7326, 131245), (12210, 78747), (18315, 52498), (26249, 36630)]