420083100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{137}}^1\times {\mathrm{3407}}^1$

素因数の和:3564

約数の個数: 108

約数和(自身を含む): 1326727584

約数和(自身を除く): 906644484

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 137, 150, 180, 225, 274, 300, 411, 450, 548, 685, 822, 900, 1233, 1370, 1644, 2055, 2466, 2740, 3407, 3425, 4110, 4932, 6165, 6814, 6850, 8220, 10221, 10275, 12330, 13628, 13700, 17035, 20442, 20550, 24660, 30663, 30825, 34070, 40884, 41100, 51105, 61326, 61650, 68140, 85175, 102210, 122652, 123300, 153315, 170350, 204420, 255525, 306630, 340700, 466759, 511050, 613260, 766575, 933518, 1022100, 1400277, 1533150, 1867036, 2333795, 2800554, 3066300, 4200831, 4667590, 5601108, 7001385, 8401662, 9335180, 11668975, 14002770, 16803324, 21004155, 23337950, 28005540, 35006925, 42008310, 46675900, 70013850, 84016620, 105020775, 140027700, 210041550, 420083100]

約数ペア:

[(1, 420083100), (2, 210041550), (3, 140027700), (4, 105020775), (5, 84016620), (6, 70013850), (9, 46675900), (10, 42008310), (12, 35006925), (15, 28005540), (18, 23337950), (20, 21004155), (25, 16803324), (30, 14002770), (36, 11668975), (45, 9335180), (50, 8401662), (60, 7001385), (75, 5601108), (90, 4667590), (100, 4200831), (137, 3066300), (150, 2800554), (180, 2333795), (225, 1867036), (274, 1533150), (300, 1400277), (411, 1022100), (450, 933518), (548, 766575), (685, 613260), (822, 511050), (900, 466759), (1233, 340700), (1370, 306630), (1644, 255525), (2055, 204420), (2466, 170350), (2740, 153315), (3407, 123300), (3425, 122652), (4110, 102210), (4932, 85175), (6165, 68140), (6814, 61650), (6850, 61326), (8220, 51105), (10221, 41100), (10275, 40884), (12330, 34070), (13628, 30825), (13700, 30663), (17035, 24660), (20442, 20550)]