57789480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{773}}^1$

素因数の和:883

約数の個数: 128

約数和(自身を含む): 200620800

約数和(自身を除く): 142831320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 89, 105, 120, 140, 168, 178, 210, 267, 280, 356, 420, 445, 534, 623, 712, 773, 840, 890, 1068, 1246, 1335, 1546, 1780, 1869, 2136, 2319, 2492, 2670, 3092, 3115, 3560, 3738, 3865, 4638, 4984, 5340, 5411, 6184, 6230, 7476, 7730, 9276, 9345, 10680, 10822, 11595, 12460, 14952, 15460, 16233, 18552, 18690, 21644, 23190, 24920, 27055, 30920, 32466, 37380, 43288, 46380, 54110, 64932, 68797, 74760, 81165, 92760, 108220, 129864, 137594, 162330, 206391, 216440, 275188, 324660, 343985, 412782, 481579, 550376, 649320, 687970, 825564, 963158, 1031955, 1375940, 1444737, 1651128, 1926316, 2063910, 2407895, 2751880, 2889474, 3852632, 4127820, 4815790, 5778948, 7223685, 8255640, 9631580, 11557896, 14447370, 19263160, 28894740, 57789480]

約数ペア:

[(1, 57789480), (2, 28894740), (3, 19263160), (4, 14447370), (5, 11557896), (6, 9631580), (7, 8255640), (8, 7223685), (10, 5778948), (12, 4815790), (14, 4127820), (15, 3852632), (20, 2889474), (21, 2751880), (24, 2407895), (28, 2063910), (30, 1926316), (35, 1651128), (40, 1444737), (42, 1375940), (56, 1031955), (60, 963158), (70, 825564), (84, 687970), (89, 649320), (105, 550376), (120, 481579), (140, 412782), (168, 343985), (178, 324660), (210, 275188), (267, 216440), (280, 206391), (356, 162330), (420, 137594), (445, 129864), (534, 108220), (623, 92760), (712, 81165), (773, 74760), (840, 68797), (890, 64932), (1068, 54110), (1246, 46380), (1335, 43288), (1546, 37380), (1780, 32466), (1869, 30920), (2136, 27055), (2319, 24920), (2492, 23190), (2670, 21644), (3092, 18690), (3115, 18552), (3560, 16233), (3738, 15460), (3865, 14952), (4638, 12460), (4984, 11595), (5340, 10822), (5411, 10680), (6184, 9345), (6230, 9276), (7476, 7730)]