225636810

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{1074461}}^1$

素因数の和:1074478

約数の個数: 32

約数和(自身を含む): 618890112

約数和(自身を除く): 393253302

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 1074461, 2148922, 3223383, 5372305, 6446766, 7521227, 10744610, 15042454, 16116915, 22563681, 32233830, 37606135, 45127362, 75212270, 112818405, 225636810]

約数ペア:

[(1, 225636810), (2, 112818405), (3, 75212270), (5, 45127362), (6, 37606135), (7, 32233830), (10, 22563681), (14, 16116915), (15, 15042454), (21, 10744610), (30, 7521227), (35, 6446766), (42, 5372305), (70, 3223383), (105, 2148922), (210, 1074461)]