1164972060

素因数分解:

$2^2\times 3^2\times 5^1\times 7^3\times {\mathrm{18869}}^1$

素因数の和:18905

約数の個数: 144

約数和(自身を含む): 4121208000

約数和(自身を除く): 2956235940

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 126, 140, 147, 180, 196, 210, 245, 252, 294, 315, 343, 420, 441, 490, 588, 630, 686, 735, 882, 980, 1029, 1260, 1372, 1470, 1715, 1764, 2058, 2205, 2940, 3087, 3430, 4116, 4410, 5145, 6174, 6860, 8820, 10290, 12348, 15435, 18869, 20580, 30870, 37738, 56607, 61740, 75476, 94345, 113214, 132083, 169821, 188690, 226428, 264166, 283035, 339642, 377380, 396249, 528332, 566070, 660415, 679284, 792498, 849105, 924581, 1132140, 1188747, 1320830, 1584996, 1698210, 1849162, 1981245, 2377494, 2641660, 2773743, 3396420, 3698324, 3962490, 4622905, 4754988, 5547486, 5943735, 6472067, 7924980, 8321229, 9245810, 11094972, 11887470, 12944134, 13868715, 16642458, 18491620, 19416201, 23774940, 25888268, 27737430, 32360335, 33284916, 38832402, 41606145, 55474860, 58248603, 64720670, 77664804, 83212290, 97081005, 116497206, 129441340, 166424580, 194162010, 232994412, 291243015, 388324020, 582486030, 1164972060]

約数ペア:

[(1, 1164972060), (2, 582486030), (3, 388324020), (4, 291243015), (5, 232994412), (6, 194162010), (7, 166424580), (9, 129441340), (10, 116497206), (12, 97081005), (14, 83212290), (15, 77664804), (18, 64720670), (20, 58248603), (21, 55474860), (28, 41606145), (30, 38832402), (35, 33284916), (36, 32360335), (42, 27737430), (45, 25888268), (49, 23774940), (60, 19416201), (63, 18491620), (70, 16642458), (84, 13868715), (90, 12944134), (98, 11887470), (105, 11094972), (126, 9245810), (140, 8321229), (147, 7924980), (180, 6472067), (196, 5943735), (210, 5547486), (245, 4754988), (252, 4622905), (294, 3962490), (315, 3698324), (343, 3396420), (420, 2773743), (441, 2641660), (490, 2377494), (588, 1981245), (630, 1849162), (686, 1698210), (735, 1584996), (882, 1320830), (980, 1188747), (1029, 1132140), (1260, 924581), (1372, 849105), (1470, 792498), (1715, 679284), (1764, 660415), (2058, 566070), (2205, 528332), (2940, 396249), (3087, 377380), (3430, 339642), (4116, 283035), (4410, 264166), (5145, 226428), (6174, 188690), (6860, 169821), (8820, 132083), (10290, 113214), (12348, 94345), (15435, 75476), (18869, 61740), (20580, 56607), (30870, 37738)]