22755990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{16139}}^1$

素因数の和:16196

約数の個数: 32

約数和(自身を含む): 55779840

約数和(自身を除く): 33023850

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1410, 16139, 32278, 48417, 80695, 96834, 161390, 242085, 484170, 758533, 1517066, 2275599, 3792665, 4551198, 7585330, 11377995, 22755990]

約数ペア:

[(1, 22755990), (2, 11377995), (3, 7585330), (5, 4551198), (6, 3792665), (10, 2275599), (15, 1517066), (30, 758533), (47, 484170), (94, 242085), (141, 161390), (235, 96834), (282, 80695), (470, 48417), (705, 32278), (1410, 16139)]