120774870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{20029}}^1$

素因数の和:20109

約数の個数: 48

約数和(自身を含む): 318717360

約数和(自身を除く): 197942490

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 67, 90, 134, 201, 335, 402, 603, 670, 1005, 1206, 2010, 3015, 6030, 20029, 40058, 60087, 100145, 120174, 180261, 200290, 300435, 360522, 600870, 901305, 1341943, 1802610, 2683886, 4025829, 6709715, 8051658, 12077487, 13419430, 20129145, 24154974, 40258290, 60387435, 120774870]

約数ペア:

[(1, 120774870), (2, 60387435), (3, 40258290), (5, 24154974), (6, 20129145), (9, 13419430), (10, 12077487), (15, 8051658), (18, 6709715), (30, 4025829), (45, 2683886), (67, 1802610), (90, 1341943), (134, 901305), (201, 600870), (335, 360522), (402, 300435), (603, 200290), (670, 180261), (1005, 120174), (1206, 100145), (2010, 60087), (3015, 40058), (6030, 20029)]