6480570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1$

素因数の和:255

約数の個数: 64

約数和(自身を含む): 16765056

約数和(自身を除く): 10284486

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 97, 102, 131, 170, 194, 255, 262, 291, 393, 485, 510, 582, 655, 786, 970, 1310, 1455, 1649, 1965, 2227, 2910, 3298, 3930, 4454, 4947, 6681, 8245, 9894, 11135, 12707, 13362, 16490, 22270, 24735, 25414, 33405, 38121, 49470, 63535, 66810, 76242, 127070, 190605, 216019, 381210, 432038, 648057, 1080095, 1296114, 2160190, 3240285, 6480570]

約数ペア:

[(1, 6480570), (2, 3240285), (3, 2160190), (5, 1296114), (6, 1080095), (10, 648057), (15, 432038), (17, 381210), (30, 216019), (34, 190605), (51, 127070), (85, 76242), (97, 66810), (102, 63535), (131, 49470), (170, 38121), (194, 33405), (255, 25414), (262, 24735), (291, 22270), (393, 16490), (485, 13362), (510, 12707), (582, 11135), (655, 9894), (786, 8245), (970, 6681), (1310, 4947), (1455, 4454), (1649, 3930), (1965, 3298), (2227, 2910)]