201216292830

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{106463647}}^1$

素因数の和:106463670

約数の個数: 64

約数和(自身を含む): 613230612480

約数和(自身を除く): 412014319650

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 106463647, 212927294, 319390941, 532318235, 638781882, 745245529, 958172823, 1064636470, 1490491058, 1596954705, 1916345646, 2235736587, 2874518469, 3193909410, 3726227645, 4471473174, 4790864115, 5749036938, 6707209761, 7452455290, 9581728230, 11178682935, 13414419522, 14372592345, 20121629283, 22357365870, 28745184690, 33536048805, 40243258566, 67072097610, 100608146415, 201216292830]

約数ペア:

[(1, 201216292830), (2, 100608146415), (3, 67072097610), (5, 40243258566), (6, 33536048805), (7, 28745184690), (9, 22357365870), (10, 20121629283), (14, 14372592345), (15, 13414419522), (18, 11178682935), (21, 9581728230), (27, 7452455290), (30, 6707209761), (35, 5749036938), (42, 4790864115), (45, 4471473174), (54, 3726227645), (63, 3193909410), (70, 2874518469), (90, 2235736587), (105, 1916345646), (126, 1596954705), (135, 1490491058), (189, 1064636470), (210, 958172823), (270, 745245529), (315, 638781882), (378, 532318235), (630, 319390941), (945, 212927294), (1890, 106463647)]