57794820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1$

素因数の和:317

約数の個数: 96

約数和(自身を含む): 166924800

約数和(自身を除く): 109129980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 79, 89, 137, 158, 178, 237, 267, 274, 316, 356, 395, 411, 445, 474, 534, 548, 685, 790, 822, 890, 948, 1068, 1185, 1335, 1370, 1580, 1644, 1780, 2055, 2370, 2670, 2740, 4110, 4740, 5340, 7031, 8220, 10823, 12193, 14062, 21093, 21646, 24386, 28124, 32469, 35155, 36579, 42186, 43292, 48772, 54115, 60965, 64938, 70310, 73158, 84372, 105465, 108230, 121930, 129876, 140620, 146316, 162345, 182895, 210930, 216460, 243860, 324690, 365790, 421860, 649380, 731580, 963247, 1926494, 2889741, 3852988, 4816235, 5779482, 9632470, 11558964, 14448705, 19264940, 28897410, 57794820]

約数ペア:

[(1, 57794820), (2, 28897410), (3, 19264940), (4, 14448705), (5, 11558964), (6, 9632470), (10, 5779482), (12, 4816235), (15, 3852988), (20, 2889741), (30, 1926494), (60, 963247), (79, 731580), (89, 649380), (137, 421860), (158, 365790), (178, 324690), (237, 243860), (267, 216460), (274, 210930), (316, 182895), (356, 162345), (395, 146316), (411, 140620), (445, 129876), (474, 121930), (534, 108230), (548, 105465), (685, 84372), (790, 73158), (822, 70310), (890, 64938), (948, 60965), (1068, 54115), (1185, 48772), (1335, 43292), (1370, 42186), (1580, 36579), (1644, 35155), (1780, 32469), (2055, 28124), (2370, 24386), (2670, 21646), (2740, 21093), (4110, 14062), (4740, 12193), (5340, 10823), (7031, 8220)]