54086190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{431}}^1$

素因数の和:577

約数の個数: 64

約数和(自身を含む): 134369280

約数和(自身を除く): 80283090

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 89, 94, 141, 178, 235, 267, 282, 431, 445, 470, 534, 705, 862, 890, 1293, 1335, 1410, 2155, 2586, 2670, 4183, 4310, 6465, 8366, 12549, 12930, 20257, 20915, 25098, 38359, 40514, 41830, 60771, 62745, 76718, 101285, 115077, 121542, 125490, 191795, 202570, 230154, 303855, 383590, 575385, 607710, 1150770, 1802873, 3605746, 5408619, 9014365, 10817238, 18028730, 27043095, 54086190]

約数ペア:

[(1, 54086190), (2, 27043095), (3, 18028730), (5, 10817238), (6, 9014365), (10, 5408619), (15, 3605746), (30, 1802873), (47, 1150770), (89, 607710), (94, 575385), (141, 383590), (178, 303855), (235, 230154), (267, 202570), (282, 191795), (431, 125490), (445, 121542), (470, 115077), (534, 101285), (705, 76718), (862, 62745), (890, 60771), (1293, 41830), (1335, 40514), (1410, 38359), (2155, 25098), (2586, 20915), (2670, 20257), (4183, 12930), (4310, 12549), (6465, 8366)]