75840324

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:154

約数の個数: 144

約数和(自身を含む): 222235776

約数和(自身を除く): 146395452

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 41, 42, 57, 61, 76, 82, 84, 114, 122, 123, 133, 164, 183, 228, 244, 246, 266, 287, 361, 366, 399, 427, 492, 532, 574, 722, 732, 779, 798, 854, 861, 1083, 1148, 1159, 1281, 1444, 1558, 1596, 1708, 1722, 2166, 2318, 2337, 2501, 2527, 2562, 3116, 3444, 3477, 4332, 4636, 4674, 5002, 5054, 5124, 5453, 6954, 7503, 7581, 8113, 9348, 10004, 10108, 10906, 13908, 14801, 15006, 15162, 16226, 16359, 17507, 21812, 22021, 24339, 29602, 30012, 30324, 32452, 32718, 35014, 44042, 44403, 47519, 48678, 52521, 59204, 65436, 66063, 70028, 88084, 88806, 95038, 97356, 103607, 105042, 132126, 142557, 154147, 177612, 190076, 207214, 210084, 264252, 285114, 308294, 310821, 332633, 414428, 462441, 570228, 616588, 621642, 665266, 902861, 924882, 997899, 1243284, 1330532, 1805722, 1849764, 1995798, 2708583, 3611444, 3991596, 5417166, 6320027, 10834332, 12640054, 18960081, 25280108, 37920162, 75840324]

約数ペア:

[(1, 75840324), (2, 37920162), (3, 25280108), (4, 18960081), (6, 12640054), (7, 10834332), (12, 6320027), (14, 5417166), (19, 3991596), (21, 3611444), (28, 2708583), (38, 1995798), (41, 1849764), (42, 1805722), (57, 1330532), (61, 1243284), (76, 997899), (82, 924882), (84, 902861), (114, 665266), (122, 621642), (123, 616588), (133, 570228), (164, 462441), (183, 414428), (228, 332633), (244, 310821), (246, 308294), (266, 285114), (287, 264252), (361, 210084), (366, 207214), (399, 190076), (427, 177612), (492, 154147), (532, 142557), (574, 132126), (722, 105042), (732, 103607), (779, 97356), (798, 95038), (854, 88806), (861, 88084), (1083, 70028), (1148, 66063), (1159, 65436), (1281, 59204), (1444, 52521), (1558, 48678), (1596, 47519), (1708, 44403), (1722, 44042), (2166, 35014), (2318, 32718), (2337, 32452), (2501, 30324), (2527, 30012), (2562, 29602), (3116, 24339), (3444, 22021), (3477, 21812), (4332, 17507), (4636, 16359), (4674, 16226), (5002, 15162), (5054, 15006), (5124, 14801), (5453, 13908), (6954, 10906), (7503, 10108), (7581, 10004), (8113, 9348)]