27228870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{3119}}^1$

素因数の和:3229

約数の個数: 48

約数和(自身を含む): 71547840

約数和(自身を除く): 44318970

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 97, 194, 291, 485, 582, 873, 970, 1455, 1746, 2910, 3119, 4365, 6238, 8730, 9357, 15595, 18714, 28071, 31190, 46785, 56142, 93570, 140355, 280710, 302543, 605086, 907629, 1512715, 1815258, 2722887, 3025430, 4538145, 5445774, 9076290, 13614435, 27228870]

約数ペア:

[(1, 27228870), (2, 13614435), (3, 9076290), (5, 5445774), (6, 4538145), (9, 3025430), (10, 2722887), (15, 1815258), (18, 1512715), (30, 907629), (45, 605086), (90, 302543), (97, 280710), (194, 140355), (291, 93570), (485, 56142), (582, 46785), (873, 31190), (970, 28071), (1455, 18714), (1746, 15595), (2910, 9357), (3119, 8730), (4365, 6238)]