18548430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{4513}}^1$

素因数の和:4660

約数の個数: 32

約数和(自身を含む): 44851104

約数和(自身を除く): 26302674

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 137, 274, 411, 685, 822, 1370, 2055, 4110, 4513, 9026, 13539, 22565, 27078, 45130, 67695, 135390, 618281, 1236562, 1854843, 3091405, 3709686, 6182810, 9274215, 18548430]

約数ペア:

[(1, 18548430), (2, 9274215), (3, 6182810), (5, 3709686), (6, 3091405), (10, 1854843), (15, 1236562), (30, 618281), (137, 135390), (274, 67695), (411, 45130), (685, 27078), (822, 22565), (1370, 13539), (2055, 9026), (4110, 4513)]