133490070

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{211889}}^1$

素因数の和:211909

約数の個数: 48

約数和(自身を含む): 396658080

約数和(自身を除く): 263168010

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 211889, 423778, 635667, 1059445, 1271334, 1483223, 1907001, 2118890, 2966446, 3178335, 3814002, 4449669, 6356670, 7416115, 8899338, 9535005, 13349007, 14832230, 19070010, 22248345, 26698014, 44496690, 66745035, 133490070]

約数ペア:

[(1, 133490070), (2, 66745035), (3, 44496690), (5, 26698014), (6, 22248345), (7, 19070010), (9, 14832230), (10, 13349007), (14, 9535005), (15, 8899338), (18, 7416115), (21, 6356670), (30, 4449669), (35, 3814002), (42, 3178335), (45, 2966446), (63, 2118890), (70, 1907001), (90, 1483223), (105, 1271334), (126, 1059445), (210, 635667), (315, 423778), (630, 211889)]