310125348

素因数分解:

$2^2\times 3^{10}\times {\mathrm{13}}^1\times {\mathrm{101}}^1$

素因数の和:148

約数の個数: 132

約数和(自身を含む): 885375708

約数和(自身を除く): 575250360

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 101, 108, 117, 156, 162, 202, 234, 243, 303, 324, 351, 404, 468, 486, 606, 702, 729, 909, 972, 1053, 1212, 1313, 1404, 1458, 1818, 2106, 2187, 2626, 2727, 2916, 3159, 3636, 3939, 4212, 4374, 5252, 5454, 6318, 6561, 7878, 8181, 8748, 9477, 10908, 11817, 12636, 13122, 15756, 16362, 18954, 19683, 23634, 24543, 26244, 28431, 32724, 35451, 37908, 39366, 47268, 49086, 56862, 59049, 70902, 73629, 78732, 85293, 98172, 106353, 113724, 118098, 141804, 147258, 170586, 212706, 220887, 236196, 255879, 294516, 319059, 341172, 425412, 441774, 511758, 638118, 662661, 767637, 883548, 957177, 1023516, 1276236, 1325322, 1535274, 1914354, 1987983, 2650644, 2871531, 3070548, 3828708, 3975966, 5743062, 5963949, 7951932, 8614593, 11486124, 11927898, 17229186, 23855796, 25843779, 34458372, 51687558, 77531337, 103375116, 155062674, 310125348]

約数ペア:

[(1, 310125348), (2, 155062674), (3, 103375116), (4, 77531337), (6, 51687558), (9, 34458372), (12, 25843779), (13, 23855796), (18, 17229186), (26, 11927898), (27, 11486124), (36, 8614593), (39, 7951932), (52, 5963949), (54, 5743062), (78, 3975966), (81, 3828708), (101, 3070548), (108, 2871531), (117, 2650644), (156, 1987983), (162, 1914354), (202, 1535274), (234, 1325322), (243, 1276236), (303, 1023516), (324, 957177), (351, 883548), (404, 767637), (468, 662661), (486, 638118), (606, 511758), (702, 441774), (729, 425412), (909, 341172), (972, 319059), (1053, 294516), (1212, 255879), (1313, 236196), (1404, 220887), (1458, 212706), (1818, 170586), (2106, 147258), (2187, 141804), (2626, 118098), (2727, 113724), (2916, 106353), (3159, 98172), (3636, 85293), (3939, 78732), (4212, 73629), (4374, 70902), (5252, 59049), (5454, 56862), (6318, 49086), (6561, 47268), (7878, 39366), (8181, 37908), (8748, 35451), (9477, 32724), (10908, 28431), (11817, 26244), (12636, 24543), (13122, 23634), (15756, 19683), (16362, 18954)]