1520553570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{9859}}^1$

素因数の和:10019

約数の個数: 64

約数和(自身を含む): 3756896640

約数和(自身を除く): 2236343070

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 97, 106, 159, 194, 265, 291, 318, 485, 530, 582, 795, 970, 1455, 1590, 2910, 5141, 9859, 10282, 15423, 19718, 25705, 29577, 30846, 49295, 51410, 59154, 77115, 98590, 147885, 154230, 295770, 522527, 956323, 1045054, 1567581, 1912646, 2612635, 2868969, 3135162, 4781615, 5225270, 5737938, 7837905, 9563230, 14344845, 15675810, 28689690, 50685119, 101370238, 152055357, 253425595, 304110714, 506851190, 760276785, 1520553570]

約数ペア:

[(1, 1520553570), (2, 760276785), (3, 506851190), (5, 304110714), (6, 253425595), (10, 152055357), (15, 101370238), (30, 50685119), (53, 28689690), (97, 15675810), (106, 14344845), (159, 9563230), (194, 7837905), (265, 5737938), (291, 5225270), (318, 4781615), (485, 3135162), (530, 2868969), (582, 2612635), (795, 1912646), (970, 1567581), (1455, 1045054), (1590, 956323), (2910, 522527), (5141, 295770), (9859, 154230), (10282, 147885), (15423, 98590), (19718, 77115), (25705, 59154), (29577, 51410), (30846, 49295)]