120024012

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{53}}^1\times {\mathrm{653}}^1$

素因数の和:747

約数の個数: 72

約数和(自身を含む): 303576336

約数和(自身を除く): 183552324

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 53, 68, 102, 106, 159, 204, 212, 289, 318, 578, 636, 653, 867, 901, 1156, 1306, 1734, 1802, 1959, 2612, 2703, 3468, 3604, 3918, 5406, 7836, 10812, 11101, 15317, 22202, 30634, 33303, 34609, 44404, 45951, 61268, 66606, 69218, 91902, 103827, 133212, 138436, 183804, 188717, 207654, 377434, 415308, 566151, 588353, 754868, 1132302, 1176706, 1765059, 2264604, 2353412, 3530118, 7060236, 10002001, 20004002, 30006003, 40008004, 60012006, 120024012]

約数ペア:

[(1, 120024012), (2, 60012006), (3, 40008004), (4, 30006003), (6, 20004002), (12, 10002001), (17, 7060236), (34, 3530118), (51, 2353412), (53, 2264604), (68, 1765059), (102, 1176706), (106, 1132302), (159, 754868), (204, 588353), (212, 566151), (289, 415308), (318, 377434), (578, 207654), (636, 188717), (653, 183804), (867, 138436), (901, 133212), (1156, 103827), (1306, 91902), (1734, 69218), (1802, 66606), (1959, 61268), (2612, 45951), (2703, 44404), (3468, 34609), (3604, 33303), (3918, 30634), (5406, 22202), (7836, 15317), (10812, 11101)]