54281100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1$

素因数の和:232

約数の個数: 144

約数和(自身を含む): 168739200

約数和(自身を除く): 114458100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 75, 76, 89, 95, 100, 107, 114, 150, 178, 190, 214, 228, 267, 285, 300, 321, 356, 380, 428, 445, 475, 534, 535, 570, 642, 890, 950, 1068, 1070, 1140, 1284, 1335, 1425, 1605, 1691, 1780, 1900, 2033, 2140, 2225, 2670, 2675, 2850, 3210, 3382, 4066, 4450, 5073, 5340, 5350, 5700, 6099, 6420, 6675, 6764, 8025, 8132, 8455, 8900, 9523, 10146, 10165, 10700, 12198, 13350, 16050, 16910, 19046, 20292, 20330, 24396, 25365, 26700, 28569, 30495, 32100, 33820, 38092, 40660, 42275, 47615, 50730, 50825, 57138, 60990, 84550, 95230, 101460, 101650, 114276, 121980, 126825, 142845, 152475, 169100, 180937, 190460, 203300, 238075, 253650, 285690, 304950, 361874, 476150, 507300, 542811, 571380, 609900, 714225, 723748, 904685, 952300, 1085622, 1428450, 1809370, 2171244, 2714055, 2856900, 3618740, 4523425, 5428110, 9046850, 10856220, 13570275, 18093700, 27140550, 54281100]

約数ペア:

[(1, 54281100), (2, 27140550), (3, 18093700), (4, 13570275), (5, 10856220), (6, 9046850), (10, 5428110), (12, 4523425), (15, 3618740), (19, 2856900), (20, 2714055), (25, 2171244), (30, 1809370), (38, 1428450), (50, 1085622), (57, 952300), (60, 904685), (75, 723748), (76, 714225), (89, 609900), (95, 571380), (100, 542811), (107, 507300), (114, 476150), (150, 361874), (178, 304950), (190, 285690), (214, 253650), (228, 238075), (267, 203300), (285, 190460), (300, 180937), (321, 169100), (356, 152475), (380, 142845), (428, 126825), (445, 121980), (475, 114276), (534, 101650), (535, 101460), (570, 95230), (642, 84550), (890, 60990), (950, 57138), (1068, 50825), (1070, 50730), (1140, 47615), (1284, 42275), (1335, 40660), (1425, 38092), (1605, 33820), (1691, 32100), (1780, 30495), (1900, 28569), (2033, 26700), (2140, 25365), (2225, 24396), (2670, 20330), (2675, 20292), (2850, 19046), (3210, 16910), (3382, 16050), (4066, 13350), (4450, 12198), (5073, 10700), (5340, 10165), (5350, 10146), (5700, 9523), (6099, 8900), (6420, 8455), (6675, 8132), (6764, 8025)]