201450390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{733}}^1\times {\mathrm{9161}}^1$

素因数の和:9904

約数の個数: 32

約数和(自身を含む): 484193376

約数和(自身を除く): 282742986

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 733, 1466, 2199, 3665, 4398, 7330, 9161, 10995, 18322, 21990, 27483, 45805, 54966, 91610, 137415, 274830, 6715013, 13430026, 20145039, 33575065, 40290078, 67150130, 100725195, 201450390]

約数ペア:

[(1, 201450390), (2, 100725195), (3, 67150130), (5, 40290078), (6, 33575065), (10, 20145039), (15, 13430026), (30, 6715013), (733, 274830), (1466, 137415), (2199, 91610), (3665, 54966), (4398, 45805), (7330, 27483), (9161, 21990), (10995, 18322)]