118751580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{16091}}^1$

素因数の和:16147

約数の個数: 72

約数和(自身を含む): 369021744

約数和(自身を除く): 250270164

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 41, 45, 60, 82, 90, 123, 164, 180, 205, 246, 369, 410, 492, 615, 738, 820, 1230, 1476, 1845, 2460, 3690, 7380, 16091, 32182, 48273, 64364, 80455, 96546, 144819, 160910, 193092, 241365, 289638, 321820, 482730, 579276, 659731, 724095, 965460, 1319462, 1448190, 1979193, 2638924, 2896380, 3298655, 3958386, 5937579, 6597310, 7916772, 9895965, 11875158, 13194620, 19791930, 23750316, 29687895, 39583860, 59375790, 118751580]

約数ペア:

[(1, 118751580), (2, 59375790), (3, 39583860), (4, 29687895), (5, 23750316), (6, 19791930), (9, 13194620), (10, 11875158), (12, 9895965), (15, 7916772), (18, 6597310), (20, 5937579), (30, 3958386), (36, 3298655), (41, 2896380), (45, 2638924), (60, 1979193), (82, 1448190), (90, 1319462), (123, 965460), (164, 724095), (180, 659731), (205, 579276), (246, 482730), (369, 321820), (410, 289638), (492, 241365), (615, 193092), (738, 160910), (820, 144819), (1230, 96546), (1476, 80455), (1845, 64364), (2460, 48273), (3690, 32182), (7380, 16091)]