2236304835

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{11807}}^1$

素因数の和:11905

約数の個数: 64

約数和(自身を含む): 4216872960

約数和(自身を除く): 1980568125

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 61, 69, 115, 135, 183, 207, 305, 345, 549, 621, 915, 1035, 1403, 1647, 2745, 3105, 4209, 7015, 8235, 11807, 12627, 21045, 35421, 37881, 59035, 63135, 106263, 177105, 189405, 271561, 318789, 531315, 720227, 814683, 1357805, 1593945, 2160681, 2444049, 3601135, 4073415, 6482043, 7332147, 10803405, 12220245, 16565221, 19446129, 32410215, 36660735, 49695663, 82826105, 97230645, 149086989, 248478315, 447260967, 745434945, 2236304835]

約数ペア:

[(1, 2236304835), (3, 745434945), (5, 447260967), (9, 248478315), (15, 149086989), (23, 97230645), (27, 82826105), (45, 49695663), (61, 36660735), (69, 32410215), (115, 19446129), (135, 16565221), (183, 12220245), (207, 10803405), (305, 7332147), (345, 6482043), (549, 4073415), (621, 3601135), (915, 2444049), (1035, 2160681), (1403, 1593945), (1647, 1357805), (2745, 814683), (3105, 720227), (4209, 531315), (7015, 318789), (8235, 271561), (11807, 189405), (12627, 177105), (21045, 106263), (35421, 63135), (37881, 59035)]