137132940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{4133}}^1$

素因数の和:4231

約数の個数: 96

約数和(自身を含む): 444487680

約数和(自身を除く): 307354740

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 79, 84, 105, 140, 158, 210, 237, 316, 395, 420, 474, 553, 790, 948, 1106, 1185, 1580, 1659, 2212, 2370, 2765, 3318, 4133, 4740, 5530, 6636, 8266, 8295, 11060, 12399, 16532, 16590, 20665, 24798, 28931, 33180, 41330, 49596, 57862, 61995, 82660, 86793, 115724, 123990, 144655, 173586, 247980, 289310, 326507, 347172, 433965, 578620, 653014, 867930, 979521, 1306028, 1632535, 1735860, 1959042, 2285549, 3265070, 3918084, 4571098, 4897605, 6530140, 6856647, 9142196, 9795210, 11427745, 13713294, 19590420, 22855490, 27426588, 34283235, 45710980, 68566470, 137132940]

約数ペア:

[(1, 137132940), (2, 68566470), (3, 45710980), (4, 34283235), (5, 27426588), (6, 22855490), (7, 19590420), (10, 13713294), (12, 11427745), (14, 9795210), (15, 9142196), (20, 6856647), (21, 6530140), (28, 4897605), (30, 4571098), (35, 3918084), (42, 3265070), (60, 2285549), (70, 1959042), (79, 1735860), (84, 1632535), (105, 1306028), (140, 979521), (158, 867930), (210, 653014), (237, 578620), (316, 433965), (395, 347172), (420, 326507), (474, 289310), (553, 247980), (790, 173586), (948, 144655), (1106, 123990), (1185, 115724), (1580, 86793), (1659, 82660), (2212, 61995), (2370, 57862), (2765, 49596), (3318, 41330), (4133, 33180), (4740, 28931), (5530, 24798), (6636, 20665), (8266, 16590), (8295, 16532), (11060, 12399)]