23895270

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{269}}^1$

素因数の和:339

約数の個数: 128

約数和(自身を含む): 74649600

約数和(自身を除く): 50754330

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 47, 54, 63, 70, 90, 94, 105, 126, 135, 141, 189, 210, 235, 269, 270, 282, 315, 329, 378, 423, 470, 538, 630, 658, 705, 807, 846, 945, 987, 1269, 1345, 1410, 1614, 1645, 1883, 1890, 1974, 2115, 2421, 2538, 2690, 2961, 3290, 3766, 4035, 4230, 4842, 4935, 5649, 5922, 6345, 7263, 8070, 8883, 9415, 9870, 11298, 12105, 12643, 12690, 14526, 14805, 16947, 17766, 18830, 24210, 25286, 28245, 29610, 33894, 36315, 37929, 44415, 50841, 56490, 63215, 72630, 75858, 84735, 88501, 88830, 101682, 113787, 126430, 169470, 177002, 189645, 227574, 254205, 265503, 341361, 379290, 442505, 508410, 531006, 568935, 682722, 796509, 885010, 1137870, 1327515, 1593018, 1706805, 2389527, 2655030, 3413610, 3982545, 4779054, 7965090, 11947635, 23895270]

約数ペア:

[(1, 23895270), (2, 11947635), (3, 7965090), (5, 4779054), (6, 3982545), (7, 3413610), (9, 2655030), (10, 2389527), (14, 1706805), (15, 1593018), (18, 1327515), (21, 1137870), (27, 885010), (30, 796509), (35, 682722), (42, 568935), (45, 531006), (47, 508410), (54, 442505), (63, 379290), (70, 341361), (90, 265503), (94, 254205), (105, 227574), (126, 189645), (135, 177002), (141, 169470), (189, 126430), (210, 113787), (235, 101682), (269, 88830), (270, 88501), (282, 84735), (315, 75858), (329, 72630), (378, 63215), (423, 56490), (470, 50841), (538, 44415), (630, 37929), (658, 36315), (705, 33894), (807, 29610), (846, 28245), (945, 25286), (987, 24210), (1269, 18830), (1345, 17766), (1410, 16947), (1614, 14805), (1645, 14526), (1883, 12690), (1890, 12643), (1974, 12105), (2115, 11298), (2421, 9870), (2538, 9415), (2690, 8883), (2961, 8070), (3290, 7263), (3766, 6345), (4035, 5922), (4230, 5649), (4842, 4935)]