40675770

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{881}}^1$

素因数の和:922

約数の個数: 96

約数和(自身を含む): 115577280

約数和(自身を除く): 74901510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 81, 90, 95, 114, 135, 162, 171, 190, 243, 270, 285, 342, 405, 486, 513, 570, 810, 855, 881, 1026, 1215, 1539, 1710, 1762, 2430, 2565, 2643, 3078, 4405, 4617, 5130, 5286, 7695, 7929, 8810, 9234, 13215, 15390, 15858, 16739, 23085, 23787, 26430, 33478, 39645, 46170, 47574, 50217, 71361, 79290, 83695, 100434, 118935, 142722, 150651, 167390, 214083, 237870, 251085, 301302, 356805, 428166, 451953, 502170, 713610, 753255, 903906, 1070415, 1355859, 1506510, 2140830, 2259765, 2711718, 4067577, 4519530, 6779295, 8135154, 13558590, 20337885, 40675770]

約数ペア:

[(1, 40675770), (2, 20337885), (3, 13558590), (5, 8135154), (6, 6779295), (9, 4519530), (10, 4067577), (15, 2711718), (18, 2259765), (19, 2140830), (27, 1506510), (30, 1355859), (38, 1070415), (45, 903906), (54, 753255), (57, 713610), (81, 502170), (90, 451953), (95, 428166), (114, 356805), (135, 301302), (162, 251085), (171, 237870), (190, 214083), (243, 167390), (270, 150651), (285, 142722), (342, 118935), (405, 100434), (486, 83695), (513, 79290), (570, 71361), (810, 50217), (855, 47574), (881, 46170), (1026, 39645), (1215, 33478), (1539, 26430), (1710, 23787), (1762, 23085), (2430, 16739), (2565, 15858), (2643, 15390), (3078, 13215), (4405, 9234), (4617, 8810), (5130, 7929), (5286, 7695)]