42605325

素因数分解:

$3^3\times 5^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:224

約数の個数: 96

約数和(自身を含む): 91422720

約数和(自身を除く): 48817395

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 63, 71, 75, 105, 127, 135, 175, 189, 213, 225, 315, 355, 381, 497, 525, 635, 639, 675, 889, 945, 1065, 1143, 1491, 1575, 1775, 1905, 1917, 2485, 2667, 3175, 3195, 3429, 4445, 4473, 4725, 5325, 5715, 7455, 8001, 9017, 9525, 9585, 12425, 13335, 13419, 15975, 17145, 22225, 22365, 24003, 27051, 28575, 37275, 40005, 45085, 47925, 63119, 66675, 67095, 81153, 85725, 111825, 120015, 135255, 189357, 200025, 225425, 243459, 315595, 335475, 405765, 568071, 600075, 676275, 946785, 1217295, 1577975, 1704213, 2028825, 2840355, 4733925, 6086475, 8521065, 14201775, 42605325]

約数ペア:

[(1, 42605325), (3, 14201775), (5, 8521065), (7, 6086475), (9, 4733925), (15, 2840355), (21, 2028825), (25, 1704213), (27, 1577975), (35, 1217295), (45, 946785), (63, 676275), (71, 600075), (75, 568071), (105, 405765), (127, 335475), (135, 315595), (175, 243459), (189, 225425), (213, 200025), (225, 189357), (315, 135255), (355, 120015), (381, 111825), (497, 85725), (525, 81153), (635, 67095), (639, 66675), (675, 63119), (889, 47925), (945, 45085), (1065, 40005), (1143, 37275), (1491, 28575), (1575, 27051), (1775, 24003), (1905, 22365), (1917, 22225), (2485, 17145), (2667, 15975), (3175, 13419), (3195, 13335), (3429, 12425), (4445, 9585), (4473, 9525), (4725, 9017), (5325, 8001), (5715, 7455)]