200630310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{7489}}^1$

素因数の和:7565

約数の個数: 64

約数和(自身を含む): 517708800

約数和(自身を除く): 317078490

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 47, 57, 94, 95, 114, 141, 190, 235, 282, 285, 470, 570, 705, 893, 1410, 1786, 2679, 4465, 5358, 7489, 8930, 13395, 14978, 22467, 26790, 37445, 44934, 74890, 112335, 142291, 224670, 284582, 351983, 426873, 703966, 711455, 853746, 1055949, 1422910, 1759915, 2111898, 2134365, 3519830, 4268730, 5279745, 6687677, 10559490, 13375354, 20063031, 33438385, 40126062, 66876770, 100315155, 200630310]

約数ペア:

[(1, 200630310), (2, 100315155), (3, 66876770), (5, 40126062), (6, 33438385), (10, 20063031), (15, 13375354), (19, 10559490), (30, 6687677), (38, 5279745), (47, 4268730), (57, 3519830), (94, 2134365), (95, 2111898), (114, 1759915), (141, 1422910), (190, 1055949), (235, 853746), (282, 711455), (285, 703966), (470, 426873), (570, 351983), (705, 284582), (893, 224670), (1410, 142291), (1786, 112335), (2679, 74890), (4465, 44934), (5358, 37445), (7489, 26790), (8930, 22467), (13395, 14978)]