120438284460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{154408057}}^1$

素因数の和:154408082

約数の個数: 48

約数和(自身を含む): 363167752416

約数和(自身を除く): 242729467956

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 154408057, 308816114, 463224171, 617632228, 772040285, 926448342, 1544080570, 1852896684, 2007304741, 2316120855, 3088161140, 4014609482, 4632241710, 6021914223, 8029218964, 9264483420, 10036523705, 12043828446, 20073047410, 24087656892, 30109571115, 40146094820, 60219142230, 120438284460]

約数ペア:

[(1, 120438284460), (2, 60219142230), (3, 40146094820), (4, 30109571115), (5, 24087656892), (6, 20073047410), (10, 12043828446), (12, 10036523705), (13, 9264483420), (15, 8029218964), (20, 6021914223), (26, 4632241710), (30, 4014609482), (39, 3088161140), (52, 2316120855), (60, 2007304741), (65, 1852896684), (78, 1544080570), (130, 926448342), (156, 772040285), (195, 617632228), (260, 463224171), (390, 308816114), (780, 154408057)]