131150100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{137}}^1\times {\mathrm{3191}}^1$

素因数の和:3345

約数の個数: 72

約数和(自身を含む): 382350528

約数和(自身を除く): 251200428

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 137, 150, 274, 300, 411, 548, 685, 822, 1370, 1644, 2055, 2740, 3191, 3425, 4110, 6382, 6850, 8220, 9573, 10275, 12764, 13700, 15955, 19146, 20550, 31910, 38292, 41100, 47865, 63820, 79775, 95730, 159550, 191460, 239325, 319100, 437167, 478650, 874334, 957300, 1311501, 1748668, 2185835, 2623002, 4371670, 5246004, 6557505, 8743340, 10929175, 13115010, 21858350, 26230020, 32787525, 43716700, 65575050, 131150100]

約数ペア:

[(1, 131150100), (2, 65575050), (3, 43716700), (4, 32787525), (5, 26230020), (6, 21858350), (10, 13115010), (12, 10929175), (15, 8743340), (20, 6557505), (25, 5246004), (30, 4371670), (50, 2623002), (60, 2185835), (75, 1748668), (100, 1311501), (137, 957300), (150, 874334), (274, 478650), (300, 437167), (411, 319100), (548, 239325), (685, 191460), (822, 159550), (1370, 95730), (1644, 79775), (2055, 63820), (2740, 47865), (3191, 41100), (3425, 38292), (4110, 31910), (6382, 20550), (6850, 19146), (8220, 15955), (9573, 13700), (10275, 12764)]