374367038940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{90426821}}^1$

素因数の和:90426859

約数の個数: 72

約数和(自身を含む): 1184953075488

約数和(自身を除く): 810586036548

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 690, 828, 1035, 1380, 2070, 4140, 90426821, 180853642, 271280463, 361707284, 452134105, 542560926, 813841389, 904268210, 1085121852, 1356402315, 1627682778, 1808536420, 2079816883, 2712804630, 3255365556, 4069206945, 4159633766, 5425609260, 6239450649, 8138413890, 8319267532, 10399084415, 12478901298, 16276827780, 18718351947, 20798168830, 24957802596, 31197253245, 37436703894, 41596337660, 62394506490, 74873407788, 93591759735, 124789012980, 187183519470, 374367038940]

約数ペア:

[(1, 374367038940), (2, 187183519470), (3, 124789012980), (4, 93591759735), (5, 74873407788), (6, 62394506490), (9, 41596337660), (10, 37436703894), (12, 31197253245), (15, 24957802596), (18, 20798168830), (20, 18718351947), (23, 16276827780), (30, 12478901298), (36, 10399084415), (45, 8319267532), (46, 8138413890), (60, 6239450649), (69, 5425609260), (90, 4159633766), (92, 4069206945), (115, 3255365556), (138, 2712804630), (180, 2079816883), (207, 1808536420), (230, 1627682778), (276, 1356402315), (345, 1085121852), (414, 904268210), (460, 813841389), (690, 542560926), (828, 452134105), (1035, 361707284), (1380, 271280463), (2070, 180853642), (4140, 90426821)]