88488855

素因数分解:

$3^4\times 5^1\times 7^5\times {\mathrm{13}}^1$

素因数の和:65

約数の個数: 120

約数和(自身を含む): 199295712

約数和(自身を除く): 110806857

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 27, 35, 39, 45, 49, 63, 65, 81, 91, 105, 117, 135, 147, 189, 195, 245, 273, 315, 343, 351, 405, 441, 455, 567, 585, 637, 735, 819, 945, 1029, 1053, 1323, 1365, 1715, 1755, 1911, 2205, 2401, 2457, 2835, 3087, 3185, 3969, 4095, 4459, 5145, 5265, 5733, 6615, 7203, 7371, 9261, 9555, 12005, 12285, 13377, 15435, 16807, 17199, 19845, 21609, 22295, 27783, 28665, 31213, 36015, 36855, 40131, 46305, 50421, 51597, 64827, 66885, 84035, 85995, 93639, 108045, 120393, 138915, 151263, 156065, 194481, 200655, 218491, 252105, 257985, 280917, 324135, 361179, 453789, 468195, 601965, 655473, 756315, 842751, 972405, 1092455, 1361367, 1404585, 1805895, 1966419, 2268945, 2528253, 3277365, 4213755, 5899257, 6806835, 9832095, 12641265, 17697771, 29496285, 88488855]

約数ペア:

[(1, 88488855), (3, 29496285), (5, 17697771), (7, 12641265), (9, 9832095), (13, 6806835), (15, 5899257), (21, 4213755), (27, 3277365), (35, 2528253), (39, 2268945), (45, 1966419), (49, 1805895), (63, 1404585), (65, 1361367), (81, 1092455), (91, 972405), (105, 842751), (117, 756315), (135, 655473), (147, 601965), (189, 468195), (195, 453789), (245, 361179), (273, 324135), (315, 280917), (343, 257985), (351, 252105), (405, 218491), (441, 200655), (455, 194481), (567, 156065), (585, 151263), (637, 138915), (735, 120393), (819, 108045), (945, 93639), (1029, 85995), (1053, 84035), (1323, 66885), (1365, 64827), (1715, 51597), (1755, 50421), (1911, 46305), (2205, 40131), (2401, 36855), (2457, 36015), (2835, 31213), (3087, 28665), (3185, 27783), (3969, 22295), (4095, 21609), (4459, 19845), (5145, 17199), (5265, 16807), (5733, 15435), (6615, 13377), (7203, 12285), (7371, 12005), (9261, 9555)]