45821475

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{619}}^1$

素因数の和:689

約数の個数: 72

約数和(自身を含む): 95946240

約数和(自身を除く): 50124765

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 47, 63, 75, 105, 141, 175, 225, 235, 315, 329, 423, 525, 619, 705, 987, 1175, 1575, 1645, 1857, 2115, 2961, 3095, 3525, 4333, 4935, 5571, 8225, 9285, 10575, 12999, 14805, 15475, 21665, 24675, 27855, 29093, 38997, 46425, 64995, 74025, 87279, 108325, 139275, 145465, 194985, 203651, 261837, 324975, 436395, 610953, 727325, 974925, 1018255, 1309185, 1832859, 2181975, 3054765, 5091275, 6545925, 9164295, 15273825, 45821475]

約数ペア:

[(1, 45821475), (3, 15273825), (5, 9164295), (7, 6545925), (9, 5091275), (15, 3054765), (21, 2181975), (25, 1832859), (35, 1309185), (45, 1018255), (47, 974925), (63, 727325), (75, 610953), (105, 436395), (141, 324975), (175, 261837), (225, 203651), (235, 194985), (315, 145465), (329, 139275), (423, 108325), (525, 87279), (619, 74025), (705, 64995), (987, 46425), (1175, 38997), (1575, 29093), (1645, 27855), (1857, 24675), (2115, 21665), (2961, 15475), (3095, 14805), (3525, 12999), (4333, 10575), (4935, 9285), (5571, 8225)]