30438288

素因数分解:

$2^4\times 3^3\times {\mathrm{70459}}^1$

素因数の和:70476

約数の個数: 40

約数和(自身を含む): 87370400

約数和(自身を除く): 56932112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 70459, 140918, 211377, 281836, 422754, 563672, 634131, 845508, 1127344, 1268262, 1691016, 1902393, 2536524, 3382032, 3804786, 5073048, 7609572, 10146096, 15219144, 30438288]

約数ペア:

[(1, 30438288), (2, 15219144), (3, 10146096), (4, 7609572), (6, 5073048), (8, 3804786), (9, 3382032), (12, 2536524), (16, 1902393), (18, 1691016), (24, 1268262), (27, 1127344), (36, 845508), (48, 634131), (54, 563672), (72, 422754), (108, 281836), (144, 211377), (216, 140918), (432, 70459)]