313102380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{241}}^1\times {\mathrm{367}}^1$

素因数の和:679

約数の個数: 96

約数和(自身を含む): 897684480

約数和(自身を除く): 584582100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 59, 60, 118, 177, 236, 241, 295, 354, 367, 482, 590, 708, 723, 734, 885, 964, 1101, 1180, 1205, 1446, 1468, 1770, 1835, 2202, 2410, 2892, 3540, 3615, 3670, 4404, 4820, 5505, 7230, 7340, 11010, 14219, 14460, 21653, 22020, 28438, 42657, 43306, 56876, 64959, 71095, 85314, 86612, 88447, 108265, 129918, 142190, 170628, 176894, 213285, 216530, 259836, 265341, 284380, 324795, 353788, 426570, 433060, 442235, 530682, 649590, 853140, 884470, 1061364, 1299180, 1326705, 1768940, 2653410, 5218373, 5306820, 10436746, 15655119, 20873492, 26091865, 31310238, 52183730, 62620476, 78275595, 104367460, 156551190, 313102380]

約数ペア:

[(1, 313102380), (2, 156551190), (3, 104367460), (4, 78275595), (5, 62620476), (6, 52183730), (10, 31310238), (12, 26091865), (15, 20873492), (20, 15655119), (30, 10436746), (59, 5306820), (60, 5218373), (118, 2653410), (177, 1768940), (236, 1326705), (241, 1299180), (295, 1061364), (354, 884470), (367, 853140), (482, 649590), (590, 530682), (708, 442235), (723, 433060), (734, 426570), (885, 353788), (964, 324795), (1101, 284380), (1180, 265341), (1205, 259836), (1446, 216530), (1468, 213285), (1770, 176894), (1835, 170628), (2202, 142190), (2410, 129918), (2892, 108265), (3540, 88447), (3615, 86612), (3670, 85314), (4404, 71095), (4820, 64959), (5505, 56876), (7230, 43306), (7340, 42657), (11010, 28438), (14219, 22020), (14460, 21653)]