15673057590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{52937}}^1$

素因数の和:53157

約数の個数: 64

約数和(自身を含む): 38420282880

約数和(自身を除く): 22747225290

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 139, 142, 213, 278, 355, 417, 426, 695, 710, 834, 1065, 1390, 2085, 2130, 4170, 9869, 19738, 29607, 49345, 52937, 59214, 98690, 105874, 148035, 158811, 264685, 296070, 317622, 529370, 794055, 1588110, 3758527, 7358243, 7517054, 11275581, 14716486, 18792635, 22074729, 22551162, 36791215, 37585270, 44149458, 56377905, 73582430, 110373645, 112755810, 220747290, 522435253, 1044870506, 1567305759, 2612176265, 3134611518, 5224352530, 7836528795, 15673057590]

約数ペア:

[(1, 15673057590), (2, 7836528795), (3, 5224352530), (5, 3134611518), (6, 2612176265), (10, 1567305759), (15, 1044870506), (30, 522435253), (71, 220747290), (139, 112755810), (142, 110373645), (213, 73582430), (278, 56377905), (355, 44149458), (417, 37585270), (426, 36791215), (695, 22551162), (710, 22074729), (834, 18792635), (1065, 14716486), (1390, 11275581), (2085, 7517054), (2130, 7358243), (4170, 3758527), (9869, 1588110), (19738, 794055), (29607, 529370), (49345, 317622), (52937, 296070), (59214, 264685), (98690, 158811), (105874, 148035)]