42643080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{118453}}^1$

素因数の和:118470

約数の個数: 48

約数和(自身を含む): 138591180

約数和(自身を除く): 95948100

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 118453, 236906, 355359, 473812, 592265, 710718, 947624, 1066077, 1184530, 1421436, 1776795, 2132154, 2369060, 2842872, 3553590, 4264308, 4738120, 5330385, 7107180, 8528616, 10660770, 14214360, 21321540, 42643080]

約数ペア:

[(1, 42643080), (2, 21321540), (3, 14214360), (4, 10660770), (5, 8528616), (6, 7107180), (8, 5330385), (9, 4738120), (10, 4264308), (12, 3553590), (15, 2842872), (18, 2369060), (20, 2132154), (24, 1776795), (30, 1421436), (36, 1184530), (40, 1066077), (45, 947624), (60, 710718), (72, 592265), (90, 473812), (120, 355359), (180, 236906), (360, 118453)]