76777290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{761}}^1$

素因数の和:852

約数の個数: 96

約数和(自身を含む): 213969600

約数和(自身を除く): 137192310

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 59, 90, 95, 114, 118, 171, 177, 190, 285, 295, 342, 354, 531, 570, 590, 761, 855, 885, 1062, 1121, 1522, 1710, 1770, 2242, 2283, 2655, 3363, 3805, 4566, 5310, 5605, 6726, 6849, 7610, 10089, 11210, 11415, 13698, 14459, 16815, 20178, 22830, 28918, 33630, 34245, 43377, 44899, 50445, 68490, 72295, 86754, 89798, 100890, 130131, 134697, 144590, 216885, 224495, 260262, 269394, 404091, 433770, 448990, 650655, 673485, 808182, 853081, 1301310, 1346970, 1706162, 2020455, 2559243, 4040910, 4265405, 5118486, 7677729, 8530810, 12796215, 15355458, 25592430, 38388645, 76777290]

約数ペア:

[(1, 76777290), (2, 38388645), (3, 25592430), (5, 15355458), (6, 12796215), (9, 8530810), (10, 7677729), (15, 5118486), (18, 4265405), (19, 4040910), (30, 2559243), (38, 2020455), (45, 1706162), (57, 1346970), (59, 1301310), (90, 853081), (95, 808182), (114, 673485), (118, 650655), (171, 448990), (177, 433770), (190, 404091), (285, 269394), (295, 260262), (342, 224495), (354, 216885), (531, 144590), (570, 134697), (590, 130131), (761, 100890), (855, 89798), (885, 86754), (1062, 72295), (1121, 68490), (1522, 50445), (1710, 44899), (1770, 43377), (2242, 34245), (2283, 33630), (2655, 28918), (3363, 22830), (3805, 20178), (4566, 16815), (5310, 14459), (5605, 13698), (6726, 11415), (6849, 11210), (7610, 10089)]