103680420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{9547}}^1$

素因数の和:9740

約数の個数: 48

約数和(自身を含む): 291939648

約数和(自身を除く): 188259228

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 181, 362, 543, 724, 905, 1086, 1810, 2172, 2715, 3620, 5430, 9547, 10860, 19094, 28641, 38188, 47735, 57282, 95470, 114564, 143205, 190940, 286410, 572820, 1728007, 3456014, 5184021, 6912028, 8640035, 10368042, 17280070, 20736084, 25920105, 34560140, 51840210, 103680420]

約数ペア:

[(1, 103680420), (2, 51840210), (3, 34560140), (4, 25920105), (5, 20736084), (6, 17280070), (10, 10368042), (12, 8640035), (15, 6912028), (20, 5184021), (30, 3456014), (60, 1728007), (181, 572820), (362, 286410), (543, 190940), (724, 143205), (905, 114564), (1086, 95470), (1810, 57282), (2172, 47735), (2715, 38188), (3620, 28641), (5430, 19094), (9547, 10860)]