302996940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{2467}}^1$

素因数の和:2591

約数の個数: 96

約数和(自身を含む): 895587840

約数和(自身を除く): 592590900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 89, 92, 115, 138, 178, 230, 267, 276, 345, 356, 445, 460, 534, 690, 890, 1068, 1335, 1380, 1780, 2047, 2467, 2670, 4094, 4934, 5340, 6141, 7401, 8188, 9868, 10235, 12282, 12335, 14802, 20470, 24564, 24670, 29604, 30705, 37005, 40940, 49340, 56741, 61410, 74010, 113482, 122820, 148020, 170223, 219563, 226964, 283705, 340446, 439126, 567410, 658689, 680892, 851115, 878252, 1097815, 1134820, 1317378, 1702230, 2195630, 2634756, 3293445, 3404460, 4391260, 5049949, 6586890, 10099898, 13173780, 15149847, 20199796, 25249745, 30299694, 50499490, 60599388, 75749235, 100998980, 151498470, 302996940]

約数ペア:

[(1, 302996940), (2, 151498470), (3, 100998980), (4, 75749235), (5, 60599388), (6, 50499490), (10, 30299694), (12, 25249745), (15, 20199796), (20, 15149847), (23, 13173780), (30, 10099898), (46, 6586890), (60, 5049949), (69, 4391260), (89, 3404460), (92, 3293445), (115, 2634756), (138, 2195630), (178, 1702230), (230, 1317378), (267, 1134820), (276, 1097815), (345, 878252), (356, 851115), (445, 680892), (460, 658689), (534, 567410), (690, 439126), (890, 340446), (1068, 283705), (1335, 226964), (1380, 219563), (1780, 170223), (2047, 148020), (2467, 122820), (2670, 113482), (4094, 74010), (4934, 61410), (5340, 56741), (6141, 49340), (7401, 40940), (8188, 37005), (9868, 30705), (10235, 29604), (12282, 24670), (12335, 24564), (14802, 20470)]