120765204

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{223}}^1\times {\mathrm{307}}^1$

素因数の和:554

約数の個数: 108

約数和(自身を含む): 357861504

約数和(自身を除く): 237096300

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 223, 252, 294, 307, 441, 446, 588, 614, 669, 882, 892, 921, 1228, 1338, 1561, 1764, 1842, 2007, 2149, 2676, 2763, 3122, 3684, 4014, 4298, 4683, 5526, 6244, 6447, 8028, 8596, 9366, 10927, 11052, 12894, 14049, 15043, 18732, 19341, 21854, 25788, 28098, 30086, 32781, 38682, 43708, 45129, 56196, 60172, 65562, 68461, 77364, 90258, 98343, 131124, 135387, 136922, 180516, 196686, 205383, 270774, 273844, 393372, 410766, 479227, 541548, 616149, 821532, 958454, 1232298, 1437681, 1916908, 2464596, 2875362, 3354589, 4313043, 5750724, 6709178, 8626086, 10063767, 13418356, 17252172, 20127534, 30191301, 40255068, 60382602, 120765204]

約数ペア:

[(1, 120765204), (2, 60382602), (3, 40255068), (4, 30191301), (6, 20127534), (7, 17252172), (9, 13418356), (12, 10063767), (14, 8626086), (18, 6709178), (21, 5750724), (28, 4313043), (36, 3354589), (42, 2875362), (49, 2464596), (63, 1916908), (84, 1437681), (98, 1232298), (126, 958454), (147, 821532), (196, 616149), (223, 541548), (252, 479227), (294, 410766), (307, 393372), (441, 273844), (446, 270774), (588, 205383), (614, 196686), (669, 180516), (882, 136922), (892, 135387), (921, 131124), (1228, 98343), (1338, 90258), (1561, 77364), (1764, 68461), (1842, 65562), (2007, 60172), (2149, 56196), (2676, 45129), (2763, 43708), (3122, 38682), (3684, 32781), (4014, 30086), (4298, 28098), (4683, 25788), (5526, 21854), (6244, 19341), (6447, 18732), (8028, 15043), (8596, 14049), (9366, 12894), (10927, 11052)]