177333420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{1933}}^1$

素因数の和:2095

約数の個数: 96

約数和(自身を含む): 545852160

約数和(自身を除く): 368518740

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 139, 165, 220, 278, 330, 417, 556, 660, 695, 834, 1390, 1529, 1668, 1933, 2085, 2780, 3058, 3866, 4170, 4587, 5799, 6116, 7645, 7732, 8340, 9174, 9665, 11598, 15290, 18348, 19330, 21263, 22935, 23196, 28995, 30580, 38660, 42526, 45870, 57990, 63789, 85052, 91740, 106315, 115980, 127578, 212630, 255156, 268687, 318945, 425260, 537374, 637890, 806061, 1074748, 1275780, 1343435, 1612122, 2686870, 2955557, 3224244, 4030305, 5373740, 5911114, 8060610, 8866671, 11822228, 14777785, 16121220, 17733342, 29555570, 35466684, 44333355, 59111140, 88666710, 177333420]

約数ペア:

[(1, 177333420), (2, 88666710), (3, 59111140), (4, 44333355), (5, 35466684), (6, 29555570), (10, 17733342), (11, 16121220), (12, 14777785), (15, 11822228), (20, 8866671), (22, 8060610), (30, 5911114), (33, 5373740), (44, 4030305), (55, 3224244), (60, 2955557), (66, 2686870), (110, 1612122), (132, 1343435), (139, 1275780), (165, 1074748), (220, 806061), (278, 637890), (330, 537374), (417, 425260), (556, 318945), (660, 268687), (695, 255156), (834, 212630), (1390, 127578), (1529, 115980), (1668, 106315), (1933, 91740), (2085, 85052), (2780, 63789), (3058, 57990), (3866, 45870), (4170, 42526), (4587, 38660), (5799, 30580), (6116, 28995), (7645, 23196), (7732, 22935), (8340, 21263), (9174, 19330), (9665, 18348), (11598, 15290)]