12460830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{461}}^1$

素因数の和:541

約数の個数: 64

約数和(自身を含む): 32332608

約数和(自身を除く): 19871778

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 53, 85, 102, 106, 159, 170, 255, 265, 318, 461, 510, 530, 795, 901, 922, 1383, 1590, 1802, 2305, 2703, 2766, 4505, 4610, 5406, 6915, 7837, 9010, 13515, 13830, 15674, 23511, 24433, 27030, 39185, 47022, 48866, 73299, 78370, 117555, 122165, 146598, 235110, 244330, 366495, 415361, 732990, 830722, 1246083, 2076805, 2492166, 4153610, 6230415, 12460830]

約数ペア:

[(1, 12460830), (2, 6230415), (3, 4153610), (5, 2492166), (6, 2076805), (10, 1246083), (15, 830722), (17, 732990), (30, 415361), (34, 366495), (51, 244330), (53, 235110), (85, 146598), (102, 122165), (106, 117555), (159, 78370), (170, 73299), (255, 48866), (265, 47022), (318, 39185), (461, 27030), (510, 24433), (530, 23511), (795, 15674), (901, 13830), (922, 13515), (1383, 9010), (1590, 7837), (1802, 6915), (2305, 5406), (2703, 4610), (2766, 4505)]