16236630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{223}}^1\times {\mathrm{809}}^1$

素因数の和:1045

約数の個数: 48

約数和(自身を含む): 42456960

約数和(自身を除く): 26220330

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 223, 446, 669, 809, 1115, 1338, 1618, 2007, 2230, 2427, 3345, 4014, 4045, 4854, 6690, 7281, 8090, 10035, 12135, 14562, 20070, 24270, 36405, 72810, 180407, 360814, 541221, 902035, 1082442, 1623663, 1804070, 2706105, 3247326, 5412210, 8118315, 16236630]

約数ペア:

[(1, 16236630), (2, 8118315), (3, 5412210), (5, 3247326), (6, 2706105), (9, 1804070), (10, 1623663), (15, 1082442), (18, 902035), (30, 541221), (45, 360814), (90, 180407), (223, 72810), (446, 36405), (669, 24270), (809, 20070), (1115, 14562), (1338, 12135), (1618, 10035), (2007, 8090), (2230, 7281), (2427, 6690), (3345, 4854), (4014, 4045)]