181633620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{6091}}^1$

素因数の和:6181

約数の個数: 96

約数和(自身を含む): 589510656

約数和(自身を除く): 407877036

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 71, 84, 105, 140, 142, 210, 213, 284, 355, 420, 426, 497, 710, 852, 994, 1065, 1420, 1491, 1988, 2130, 2485, 2982, 4260, 4970, 5964, 6091, 7455, 9940, 12182, 14910, 18273, 24364, 29820, 30455, 36546, 42637, 60910, 73092, 85274, 91365, 121820, 127911, 170548, 182730, 213185, 255822, 365460, 426370, 432461, 511644, 639555, 852740, 864922, 1279110, 1297383, 1729844, 2162305, 2558220, 2594766, 3027227, 4324610, 5189532, 6054454, 6486915, 8649220, 9081681, 12108908, 12973830, 15136135, 18163362, 25947660, 30272270, 36326724, 45408405, 60544540, 90816810, 181633620]

約数ペア:

[(1, 181633620), (2, 90816810), (3, 60544540), (4, 45408405), (5, 36326724), (6, 30272270), (7, 25947660), (10, 18163362), (12, 15136135), (14, 12973830), (15, 12108908), (20, 9081681), (21, 8649220), (28, 6486915), (30, 6054454), (35, 5189532), (42, 4324610), (60, 3027227), (70, 2594766), (71, 2558220), (84, 2162305), (105, 1729844), (140, 1297383), (142, 1279110), (210, 864922), (213, 852740), (284, 639555), (355, 511644), (420, 432461), (426, 426370), (497, 365460), (710, 255822), (852, 213185), (994, 182730), (1065, 170548), (1420, 127911), (1491, 121820), (1988, 91365), (2130, 85274), (2485, 73092), (2982, 60910), (4260, 42637), (4970, 36546), (5964, 30455), (6091, 29820), (7455, 24364), (9940, 18273), (12182, 14910)]