47999490

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1889}}^1$

素因数の和:1928

約数の個数: 96

約数和(自身を含む): 144789120

約数和(自身を除く): 96789630

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 121, 154, 165, 210, 231, 242, 330, 363, 385, 462, 605, 726, 770, 847, 1155, 1210, 1694, 1815, 1889, 2310, 2541, 3630, 3778, 4235, 5082, 5667, 8470, 9445, 11334, 12705, 13223, 18890, 20779, 25410, 26446, 28335, 39669, 41558, 56670, 62337, 66115, 79338, 103895, 124674, 132230, 145453, 198345, 207790, 228569, 290906, 311685, 396690, 436359, 457138, 623370, 685707, 727265, 872718, 1142845, 1371414, 1454530, 1599983, 2181795, 2285690, 3199966, 3428535, 4363590, 4799949, 6857070, 7999915, 9599898, 15999830, 23999745, 47999490]

約数ペア:

[(1, 47999490), (2, 23999745), (3, 15999830), (5, 9599898), (6, 7999915), (7, 6857070), (10, 4799949), (11, 4363590), (14, 3428535), (15, 3199966), (21, 2285690), (22, 2181795), (30, 1599983), (33, 1454530), (35, 1371414), (42, 1142845), (55, 872718), (66, 727265), (70, 685707), (77, 623370), (105, 457138), (110, 436359), (121, 396690), (154, 311685), (165, 290906), (210, 228569), (231, 207790), (242, 198345), (330, 145453), (363, 132230), (385, 124674), (462, 103895), (605, 79338), (726, 66115), (770, 62337), (847, 56670), (1155, 41558), (1210, 39669), (1694, 28335), (1815, 26446), (1889, 25410), (2310, 20779), (2541, 18890), (3630, 13223), (3778, 12705), (4235, 11334), (5082, 9445), (5667, 8470)]