12080883945

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{30089}}^1$

素因数の和:30210

約数の個数: 64

約数和(自身を含む): 21838118400

約数和(自身を除く): 9757234455

約数列:

[1, 3, 5, 13, 15, 29, 39, 65, 71, 87, 145, 195, 213, 355, 377, 435, 923, 1065, 1131, 1885, 2059, 2769, 4615, 5655, 6177, 10295, 13845, 26767, 30089, 30885, 80301, 90267, 133835, 150445, 391157, 401505, 451335, 872581, 1173471, 1955785, 2136319, 2617743, 4362905, 5867355, 6408957, 10681595, 11343553, 13088715, 27772147, 32044785, 34030659, 56717765, 61953251, 83316441, 138860735, 170153295, 185859753, 309766255, 416582205, 805392263, 929298765, 2416176789, 4026961315, 12080883945]

約数ペア:

[(1, 12080883945), (3, 4026961315), (5, 2416176789), (13, 929298765), (15, 805392263), (29, 416582205), (39, 309766255), (65, 185859753), (71, 170153295), (87, 138860735), (145, 83316441), (195, 61953251), (213, 56717765), (355, 34030659), (377, 32044785), (435, 27772147), (923, 13088715), (1065, 11343553), (1131, 10681595), (1885, 6408957), (2059, 5867355), (2769, 4362905), (4615, 2617743), (5655, 2136319), (6177, 1955785), (10295, 1173471), (13845, 872581), (26767, 451335), (30089, 401505), (30885, 391157), (80301, 150445), (90267, 133835)]