71037300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{107}}^1\times {\mathrm{2213}}^1$

素因数の和:2337

約数の個数: 72

約数和(自身を含む): 207549216

約数和(自身を除く): 136511916

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 107, 150, 214, 300, 321, 428, 535, 642, 1070, 1284, 1605, 2140, 2213, 2675, 3210, 4426, 5350, 6420, 6639, 8025, 8852, 10700, 11065, 13278, 16050, 22130, 26556, 32100, 33195, 44260, 55325, 66390, 110650, 132780, 165975, 221300, 236791, 331950, 473582, 663900, 710373, 947164, 1183955, 1420746, 2367910, 2841492, 3551865, 4735820, 5919775, 7103730, 11839550, 14207460, 17759325, 23679100, 35518650, 71037300]

約数ペア:

[(1, 71037300), (2, 35518650), (3, 23679100), (4, 17759325), (5, 14207460), (6, 11839550), (10, 7103730), (12, 5919775), (15, 4735820), (20, 3551865), (25, 2841492), (30, 2367910), (50, 1420746), (60, 1183955), (75, 947164), (100, 710373), (107, 663900), (150, 473582), (214, 331950), (300, 236791), (321, 221300), (428, 165975), (535, 132780), (642, 110650), (1070, 66390), (1284, 55325), (1605, 44260), (2140, 33195), (2213, 32100), (2675, 26556), (3210, 22130), (4426, 16050), (5350, 13278), (6420, 11065), (6639, 10700), (8025, 8852)]