855954810

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{1327}}^1\times {\mathrm{2389}}^1$

素因数の和:3732

約数の個数: 64

約数和(自身を含む): 2285222400

約数和(自身を除く): 1429267590

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 1327, 2389, 2654, 3981, 4778, 6635, 7167, 7962, 11943, 11945, 13270, 14334, 19905, 21501, 23886, 23890, 35829, 35835, 39810, 43002, 59715, 64503, 71658, 71670, 107505, 119430, 129006, 179145, 215010, 322515, 358290, 645030, 3170203, 6340406, 9510609, 15851015, 19021218, 28531827, 31702030, 47553045, 57063654, 85595481, 95106090, 142659135, 171190962, 285318270, 427977405, 855954810]

約数ペア:

[(1, 855954810), (2, 427977405), (3, 285318270), (5, 171190962), (6, 142659135), (9, 95106090), (10, 85595481), (15, 57063654), (18, 47553045), (27, 31702030), (30, 28531827), (45, 19021218), (54, 15851015), (90, 9510609), (135, 6340406), (270, 3170203), (1327, 645030), (2389, 358290), (2654, 322515), (3981, 215010), (4778, 179145), (6635, 129006), (7167, 119430), (7962, 107505), (11943, 71670), (11945, 71658), (13270, 64503), (14334, 59715), (19905, 43002), (21501, 39810), (23886, 35835), (23890, 35829)]